<?xml version="1.0"?>
<doi_batch xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.crossref.org/schema/4.4.0" xmlns:fr="http://www.crossref.org/fundref.xsd" xmlns:ct="http://www.crossref.org/clinicaltrials.xsd" xmlns:ai="http://www.crossref.org/AccessIndicators.xsd" xmlns:rel="http://www.crossref.org/relations.xsd" xmlns:jats="http://www.ncbi.nlm.nih.gov/JATS1" version="4.4.0" xsi:schemaLocation="http://www.crossref.org/schema/4.4.0 crossref4.4.0.xsd">
  <head>
    <doi_batch_id>TODENTJ-25-03-2019_TODENTJ-11-404</doi_batch_id>
    <timestamp>1553507062</timestamp>
    <depositor>
      <depositor_name>Bentham Open</depositor_name>
      <email_address>doi@benthamopen.net</email_address>
    </depositor>
    <registrant>Bentham Open</registrant>
  </head>
  <body>
    <journal>
      <journal_metadata language="en">
        <full_title>The Open Dentistry Journal</full_title>
        <abbrev_title>TODENTJ</abbrev_title>
        <issn media_type="print">1874-2106</issn>
      </journal_metadata>
      <journal_issue>
        <publication_date media_type="print">
          <month>06</month>
          <day>30</day>
          <year>2017</year>
        </publication_date>
        <journal_volume>
          <volume>11</volume>
        </journal_volume>
        <issue>1</issue>
      </journal_issue>
      <journal_article publication_type="full_text">
        <titles>
          <title>Ultrasonographic Appearances of Cervical Lymph Nodes in Healthy
Turkish Adults Subpopulation: Preliminary Study</title>
        </titles>
        <contributors>
          <person_name contributor_role="author" sequence="first">
            <given_name>Özlem</given_name>
            <surname>Okumuş</surname>
          </person_name>
          <person_name contributor_role="author" sequence="additional">
            <given_name>Merve</given_name>
            <surname>Dönmez</surname>
          </person_name>
          <person_name contributor_role="author" sequence="additional">
            <given_name>Filiz N.</given_name>
            <surname>Pekiner</surname>
          </person_name>
        </contributors>
        <jats:abstract>
                <jats:sec>
                    <jats:title>Objectives:</jats:title>
                    <jats:p>The aim of the study was to assess whether there was any relation between age, gender and body mass index (BMI) and nodal forms and vascular type in healthy Turkish adults.</jats:p>
                </jats:sec>
                <jats:sec>
                    <jats:title>Study Design:</jats:title>
                    <jats:p>Three neck areas in 25 wholesome patients who were aged from 21 to 58 years, were assessed by gray-scale and color doppler ultrasonography. Ultrasonographic examinations were performed using an ALOKA Prosound Alpha 6 (Hitachi Aloka Medical Systems, Tokyo, Japan) and the images were obtained with a 7.2 MHz linear array transducer. Hajek’s categorization of cervical lymph nodes for sonographic analysis was used. The ultrasonographic characteristics like size, shape, short axis/long axis ratio (S/L), hilum were evaluated. Ultrasonographic examinations of upper cervical, submandibular and submental lymph nodes were carried out and recorded.</jats:p>
                </jats:sec>
                <jats:sec>
                    <jats:title>Results:</jats:title>
                    <jats:p>The mean age of patients was 31.84±12.80 years. The ratios of lymph nodes with avascular pattern were 96% for the upper cervical lymph area, 92% for the submandibular area and 96% for the submental area. The lowest and highest ratios of short to long axis diameter (S/L) were calculated as 0.18 and 0.66 in all areas. Most normal nodes in the study were oval with an S/L ratio of less than 0.5.</jats:p>
                </jats:sec>
                <jats:sec>
                    <jats:title>Conclusion:</jats:title>
                    <jats:p>Normal cervical lymph nodes are oval, with an unsharp border and an echogenic hilum but no relation between the age, gender and BMI. Also ultrasonography is an applicable imaging modality for the examination of cervical lymph nodes. However, the deficiency in the number of patients might not allow to generalise our findings to the general populations.</jats:p>
                </jats:sec>
            </jats:abstract>
        <publication_date>
          <month>06</month>
          <day>30</day>
          <year>2017</year>
        </publication_date>
        <pages>
          <first_page>404</first_page>
          <last_page>412</last_page>
        </pages>
        <publisher_item>
          <identifier id_type="sici">TODENTJ-11-404</identifier>
        </publisher_item>
        <crossmark>
          <crossmark_version>1</crossmark_version>
          <crossmark_policy>10.2174/crossmark_policy</crossmark_policy>
          <crossmark_domains>
            <crossmark_domain>
              <domain>opendentistryjournal.com</domain>
            </crossmark_domain>
            <crossmark_domain>
              <domain>benthamopen.com</domain>
            </crossmark_domain>
          </crossmark_domains>
          <crossmark_domain_exclusive>true</crossmark_domain_exclusive>
          <custom_metadata>
            <assertion name="review_status" label="Review Status" group_name="peer_review_details" group_label="Peer Review Details" order="0">Peer Reviewed</assertion>
            <assertion name="review_process" label="Review Process" group_name="peer_review_details" group_label="Peer Review Details" order="1">Single blind</assertion>
            <assertion name="screening_status" label="Screening Status" group_name="plagiarism_screening" group_label="Plagiarism Screening" order="0">Checked with iThenticate</assertion>
            <assertion name="received" label="Received" group_name="publication_history" group_label="Publication History" order="0">2016-11-30</assertion>
            <assertion name="revised" label="Revised" group_name="publication_history" group_label="Publication History" order="1">2016-12-07</assertion>
            <assertion name="accepted" label="Accepted" group_name="publication_history" group_label="Publication History" order="2">2016-12-14</assertion>
            <assertion name="published" label="Published" group_name="publication_history" group_label="Publication History" order="3">2017-06-30</assertion>
            <ai:program name="AccessIndicators">
              <ai:license_ref>https://creativecommons.org/licenses/by/4.0/legalcode</ai:license_ref>
            </ai:program>
          </custom_metadata>
        </crossmark>
        <doi_data>
          <doi>10.2174/1874210601711010404</doi>
          <timestamp>1553507062</timestamp>
          <resource>https://opendentistryjournal.com/VOLUME/11/PAGE/404/</resource>
          <collection property="crawler-based">
            <item crawler="google">
              <resource>https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.pdf</resource>
            </item>
            <item crawler="msn">
              <resource>https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.pdf</resource>
            </item>
            <item crawler="altavista">
              <resource>https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.pdf</resource>
            </item>
            <item crawler="yahoo">
              <resource>https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.pdf</resource>
            </item>
            <item crawler="scirus">
              <resource>https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.pdf</resource>
            </item>
            <item crawler="iParadigms">
              <resource>https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.pdf</resource>
            </item>
          </collection>
          <collection property="text-mining">
            <item>
              <resource mime_type="application/pdf">https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.pdf</resource>
            </item>
            <item>
              <resource mime_type="application/xml">https://opendentistryjournal.com/contents/volumes/V11/TODENTJ-11-404/TODENTJ-11-404.xml</resource>
            </item>
          </collection>
        </doi_data>
        <citation_list>
          <citation key="ref1">
            <unstructured_citation>
                    Ying M, Ahuja A. 
                    Ultrasonography of cervical lymph nodes. 
                    Available from: www.diir.cuhk.edu.hk/specials/lymph_nodes/lymph_nodes.htm 
                </unstructured_citation>
          </citation>
          <citation key="ref2">
            <journal_title>J. Clin. Diagn. Res.</journal_title>
            <author>Vj R.</author>
            <cYear>2014</cYear>
            <doi>10.7860/JCDR/2014/9328.4737</doi>
            <unstructured_citation>
                    Vj R, Sa A, Mufeed A, Vadivazhagan , Issac JK. 
                    Characterization of cervicofacial lymph- nodes: A clinical and ultrasonographic study. 
                    J Clin Diagn Res 
                    2014.
                    
                </unstructured_citation>
          </citation>
          <citation key="ref3">
            <journal_title>Radiography</journal_title>
            <author>Ying M.</author>
            <volume>12</volume>
            <first_page>105</first_page>
            <cYear>2006</cYear>
            <doi>10.1016/j.radi.2005.04.004</doi>
            <unstructured_citation>
                    Ying M, Ahuja AT. 
                    Ultrasound of neck lymph nodes: How to do it and how do they look? 
                    Radiography  
                    2006; 
                    12
                    (2)
                    : 105-17.
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref4">
            <journal_title>Arch. Otolaryngol. Head Neck Surg.</journal_title>
            <author>Baatenburg de Jong R.J.</author>
            <volume>117</volume>
            <first_page>402</first_page>
            <cYear>1991</cYear>
            <doi>10.1001/archotol.1991.01870160056008</doi>
            <unstructured_citation>
                    Baatenburg de Jong RJ, Rongen RJ, Verwoerd CD, van Overhagen H, Laméris JS, Knegt P. 
                    Ultrasound-guided fine-needle aspiration biopsy of neck nodes. 
                    Arch Otolaryngol Head Neck Surg  
                    1991; 
                    117
                    (4)
                    : 402-4.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref5">
            <journal_title>Radiology</journal_title>
            <author>Hajek P.C.</author>
            <volume>158</volume>
            <first_page>739</first_page>
            <cYear>1986</cYear>
            <doi>10.1148/radiology.158.3.3511503</doi>
            <unstructured_citation>
                    Hajek PC, Salomonowitz E, Turk R, Tscholakoff D, Kumpan W, Czembirek H. 
                    Lymph nodes of the neck: evaluation with US. 
                    Radiology  
                    1986; 
                    158
                    (3)
                    : 739-42.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref6">
            <journal_title>World J. Surg. Oncol.</journal_title>
            <author>Khanna R.</author>
            <volume>9</volume>
            <first_page>29</first_page>
            <cYear>2011</cYear>
            <doi>10.1186/1477-7819-9-29</doi>
            <unstructured_citation>
                    Khanna R, Sharma AD, Khanna S, Kumar M, Shukla RC. 
                    Usefulness of ultrasonography for the evaluation of cervical lymphadenopathy. 
                    World J Surg Oncol  
                    2011; 
                    9
                    : 29.
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref7">
            <journal_title>Clin. Radiol.</journal_title>
            <author>Ying M.</author>
            <volume>56</volume>
            <first_page>416</first_page>
            <cYear>2001</cYear>
            <doi>10.1053/crad.2000.0680</doi>
            <unstructured_citation>
                    Ying M, Ahuja A, Brook F, Metreweli C. 
                    Vascularity and grey-scale sonographic features of normal cervical lymph nodes: variations with nodal size. 
                    Clin Radiol  
                    2001; 
                    56
                    (5)
                    : 416-9.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref8">
            <journal_title>Clin. Radiol.</journal_title>
            <author>Ahuja A.</author>
            <volume>58</volume>
            <first_page>359</first_page>
            <cYear>2003</cYear>
            <doi>10.1016/S0009-9260(02)00585-8</doi>
            <unstructured_citation>
                    Ahuja A, Ying M. 
                    Sonography of neck lymph nodes. Part II: abnormal lymph nodes. 
                    Clin Radiol  
                    2003; 
                    58
                    (5)
                    : 359-66.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref9">
            <journal_title>J. Ultrasound Med.</journal_title>
            <author>Ying M.</author>
            <volume>15</volume>
            <first_page>431</first_page>
            <cYear>1996</cYear>
            <doi>10.7863/jum.1996.15.6.431</doi>
            <unstructured_citation>
                    Ying M, Ahuja A, Brook F, Brown B, Metreweli C. 
                    Sonographic appearance and distribution of normal cervical lymph nodes in a Chinese population. 
                    J Ultrasound Med  
                    1996; 
                    15
                    (6)
                    : 431-6.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref10">
            <journal_title>Clin. Radiol.</journal_title>
            <author>Ying M.</author>
            <volume>58</volume>
            <first_page>351</first_page>
            <cYear>2003</cYear>
            <doi>10.1016/S0009-9260(02)00584-6</doi>
            <unstructured_citation>
                    Ying M, Ahuja A. 
                    Sonography of neck lymph nodes. Part I: normal lymph nodes. 
                    Clin Radiol  
                    2003; 
                    58
                    (5)
                    : 351-8.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref11">
            <journal_title>J. Clin. Ultrasound</journal_title>
            <author>Osanai H.</author>
            <volume>43</volume>
            <first_page>295</first_page>
            <cYear>2015</cYear>
            <doi>10.1002/jcu.22231</doi>
            <unstructured_citation>
                    Osanai H, Kuroiwa H, Uchida K, Kagami H, Yamada K, Taguchi A. 
                    Sonographic appearances of cervical lymph nodes in healthy young Japanese adults: Association with age, sex, and body mass index. 
                    J Clin Ultrasound  
                    2015; 
                    43
                    (5)
                    : 295-301.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref12">
            <journal_title>Radiol. Clin. North Am.</journal_title>
            <author>Solbiati L.</author>
            <volume>30</volume>
            <first_page>941</first_page>
            <cYear>1992</cYear>
            <unstructured_citation>
                    Solbiati L, Cioffi V, Ballarati E. 
                    Ultrasonography of the neck. 
                    Radiol Clin North Am  
                    1992; 
                    30
                    (5)
                    : 941-54.
                    
                    
                    
                 [abstract].</unstructured_citation>
          </citation>
          <citation key="ref13">
            <journal_title>J. Clin. Ultrasound</journal_title>
            <author>Ying M.</author>
            <volume>30</volume>
            <first_page>1</first_page>
            <cYear>2002</cYear>
            <doi>10.1002/jcu.10022</doi>
            <unstructured_citation>
                    Ying M, Ahuja A, Brook F. 
                    Sonographic appearances of cervical lymph nodes: Variations by age and sex. 
                    J Clin Ultrasound  
                    2002; 
                    30
                    (1)
                    : 1-11.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref14">
            <journal_title>J. Ultrasound Med.</journal_title>
            <author>Ying M.</author>
            <volume>19</volume>
            <first_page>511</first_page>
            <cYear>2000</cYear>
            <doi>10.7863/jum.2000.19.8.511</doi>
            <unstructured_citation>
                    Ying M, Ahuja A, Brook F, Metreweli C, Metreweli C. 
                    Power Doppler sonography of normal cervical lymph nodes. 
                    J Ultrasound Med  
                    2000; 
                    19
                    (8)
                    : 511-7.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref15">
            <journal_title>Obes. Rev.</journal_title>
            <author>Prentice A.M.</author>
            <volume>2</volume>
            <first_page>141</first_page>
            <cYear>2001</cYear>
            <doi>10.1046/j.1467-789x.2001.00031.x</doi>
            <unstructured_citation>
                    Prentice AM, Jebb SA. 
                    Beyond body mass index. 
                    Obes Rev  
                    2001; 
                    2
                    (3)
                    : 141-7.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref16">
            <journal_title>Ecancermedicalscience</journal_title>
            <author>Mazzarella L.</author>
            <volume>9</volume>
            <first_page>554</first_page>
            <cYear>2015</cYear>
            <doi>10.3332/ecancer.2015.554</doi>
            <unstructured_citation>
                    Mazzarella L. 
                    Why does obesity promote cancer? Epidemiology, biology, and open questions. 
                    Ecancermedicalscience  
                    2015; 
                    9
                    : 554.
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref17">
            <journal_title>Contemp. Clin. Dent.</journal_title>
            <author>Joshi P.S.</author>
            <volume>5</volume>
            <first_page>345</first_page>
            <cYear>2014</cYear>
            <doi>10.4103/0976-237X.137942</doi>
            <unstructured_citation>
                    Joshi PS, Pol J, Sudesh AS. 
                    Ultrasonography: A diagnostic modality for oral and maxillofacial diseases. 
                    Contemp Clin Dent  
                    2014; 
                    5
                    (3)
                    : 345-51.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref18">
            <journal_title>Med. Ultrason.</journal_title>
            <author>Lenghel L.M.</author>
            <volume>15</volume>
            <first_page>29</first_page>
            <cYear>2013</cYear>
            <doi>10.11152/mu.2013.2066.151.lml1uia2</doi>
            <unstructured_citation>
                    Lenghel LM, Baciuţ G, Botar-Jid C, Vasilescu D, Bojan A, Dudea SM. 
                    Ultrasonographic identification of the anatomical landmarks that define cervical lymph nodes spaces. 
                    Med Ultrason  
                    2013; 
                    15
                    (1)
                    : 29-34.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref19">
            <journal_title>Clin. Tech. Small Anim. Pract.</journal_title>
            <author>Nyman H.T.</author>
            <volume>22</volume>
            <first_page>128</first_page>
            <cYear>2007</cYear>
            <doi>10.1053/j.ctsap.2007.05.007</doi>
            <unstructured_citation>
                    Nyman HT, OBrien RT. 
                    The sonographic evaluation of lymph nodes. 
                    Clin Tech Small Anim Pract  
                    2007; 
                    22
                    (3)
                    : 128-37.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref20">
            <journal_title>Semin. Ultrasound CT MR</journal_title>
            <author>Giacomini C.P.</author>
            <volume>34</volume>
            <first_page>236</first_page>
            <cYear>2013</cYear>
            <doi>10.1053/j.sult.2013.04.003</doi>
            <unstructured_citation>
                    Giacomini CP, Jeffrey RB, Shin LK. 
                    Ultrasonographic evaluation of malignant and normal cervical lymph nodes. 
                    Semin Ultrasound CT MR  
                    2013; 
                    34
                    (3)
                    : 236-47.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref21">
            <journal_title>Radiology</journal_title>
            <author>van den Brekel M.W.</author>
            <volume>177</volume>
            <first_page>379</first_page>
            <cYear>1990</cYear>
            <doi>10.1148/radiology.177.2.2217772</doi>
            <unstructured_citation>
                    van den Brekel MW, Stel HV, Castelijns JA, et al. 
                    Cervical lymph node metastasis: assessment of radiologic criteria. 
                    Radiology  
                    1990; 
                    177
                    (2)
                    : 379-84.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref22">
            <journal_title>Arch. Otolaryngol. Head Neck Surg.</journal_title>
            <author>Baatenburg de Jong R.J.</author>
            <volume>115</volume>
            <first_page>689</first_page>
            <cYear>1989</cYear>
            <doi>10.1001/archotol.1989.01860300043013</doi>
            <unstructured_citation>
                    Baatenburg de Jong RJ, Rongen RJ, Laméris JS, Harthoorn M, Verwoerd CD, Knegt P. 
                    Metastatic neck disease. Palpation vs ultrasound examination. 
                    Arch Otolaryngol Head Neck Surg  
                    1989; 
                    115
                    (6)
                    : 689-90.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref23">
            <journal_title>Radiology</journal_title>
            <author>Bruneton J.N.</author>
            <volume>152</volume>
            <first_page>771</first_page>
            <cYear>1984</cYear>
            <doi>10.1148/radiology.152.3.6463260</doi>
            <unstructured_citation>
                    Bruneton JN, Roux P, Caramella E, Demard F, Vallicioni J, Chauvel P. 
                    Ear, nose, and throat cancer: Ultrasound diagnosis of metastasis to cervical lymph nodes. 
                    Radiology  
                    1984; 
                    152
                    (3)
                    : 771-3.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref24">
            <journal_title>J. Ultrasound Med.</journal_title>
            <author>Marchal G.</author>
            <volume>4</volume>
            <first_page>417</first_page>
            <cYear>1985</cYear>
            <doi>10.7863/jum.1985.4.8.417</doi>
            <unstructured_citation>
                    Marchal G, Oyen R, Verschakelen J, Gelin J, Baert AL, Stessens RC. 
                    Sonographic appearance of normal lymph nodes. 
                    J Ultrasound Med  
                    1985; 
                    4
                    (8)
                    : 417-9.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref25">
            <journal_title>J. Clin. Ultrasound</journal_title>
            <author>Tohnosu N.</author>
            <volume>17</volume>
            <first_page>101</first_page>
            <cYear>1989</cYear>
            <doi>10.1002/jcu.1870170206</doi>
            <unstructured_citation>
                    Tohnosu N, Onoda S, Isono K. 
                    Ultrasonographic evaluation of cervical lymph node metastases in esophageal cancer with special reference to the relationship between the short to long axis ratio (S/L) and the cancer content. 
                    J Clin Ultrasound  
                    1989; 
                    17
                    (2)
                    : 101-6.
                    
                    
                    
                    
                 [abstract].</unstructured_citation>
          </citation>
          <citation key="ref26">
            <journal_title>Invest. Radiol.</journal_title>
            <author>Vassallo P.</author>
            <volume>28</volume>
            <first_page>698</first_page>
            <cYear>1993</cYear>
            <doi>10.1097/00004424-199308000-00009</doi>
            <unstructured_citation>
                    Vassallo P, Edel G, Roos N, Naguib A, Peters PE. 
                    
                        In-vitro high-resolution ultrasonography of benign and malignant lymph nodes. A sonographic-pathologic correlation. 
                    Invest Radiol  
                    1993; 
                    28
                    (8)
                    : 698-705.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref27">
            <journal_title>AJR Am. J. Roentgenol.</journal_title>
            <author>Ahuja A.T.</author>
            <volume>184</volume>
            <first_page>1691</first_page>
            <cYear>2005</cYear>
            <doi>10.2214/ajr.184.5.01841691</doi>
            <unstructured_citation>
                    Ahuja AT, Ying M. 
                    Sonographic evaluation of cervical lymph nodes. 
                    AJR Am J Roentgenol  
                    2005; 
                    184
                    (5)
                    : 1691-9.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref28">
            <journal_title>Ann. Clin. Biochem.</journal_title>
            <author>Kawamoto R.</author>
            <volume>50</volume>
            <first_page>457</first_page>
            <cYear>2013</cYear>
            <doi>10.1177/0004563212473445</doi>
            <unstructured_citation>
                    Kawamoto R, Kusunoki T, Abe M, Kohara K, Miki T. 
                    An association between body mass index and high-sensitivity C-reactive protein concentrations is influenced by age in community-dwelling persons. 
                    Ann Clin Biochem  
                    2013; 
                    50
                    (Pt 5)
                    : 457-64.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref29">
            <journal_title>JAMA</journal_title>
            <author>Visser M.</author>
            <volume>282</volume>
            <first_page>2131</first_page>
            <cYear>1999</cYear>
            <doi>10.1001/jama.282.22.2131</doi>
            <unstructured_citation>
                    Visser M, Bouter LM, McQuillan GM, Wener MH, Harris TB. 
                    Elevated C-reactive protein levels in overweight and obese adults. 
                    JAMA  
                    1999; 
                    282
                    (22)
                    : 2131-5.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref30">
            <journal_title>Clin. Radiol.</journal_title>
            <author>Toriyabe Y.</author>
            <volume>52</volume>
            <first_page>927</first_page>
            <cYear>1997</cYear>
            <doi>10.1016/S0009-9260(97)80226-7</doi>
            <unstructured_citation>
                    Toriyabe Y, Nishimura T, Kita S, Saito Y, Miyokawa N. 
                    Differentiation between benign and metastatic cervical lymph nodes with ultrasound. 
                    Clin Radiol  
                    1997; 
                    52
                    (12)
                    : 927-32.
                    
                    
                    
                </unstructured_citation>
          </citation>
          <citation key="ref31">
            <journal_title>Radiology</journal_title>
            <author>Vassallo P.</author>
            <volume>183</volume>
            <first_page>215</first_page>
            <cYear>1992</cYear>
            <doi>10.1148/radiology.183.1.1549675</doi>
            <unstructured_citation>
                    Vassallo P, Wernecke K, Roos N, Peters PE. 
                    Differentiation of benign from malignant superficial lymphadenopathy: The role of high-resolution US. 
                    Radiology  
                    1992; 
                    183
                    (1)
                    : 215-20.
                    
                    
                    
                </unstructured_citation>
          </citation>
        </citation_list>
      </journal_article>
    </journal>
  </body>
</doi_batch>
