{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T01:51:52Z","timestamp":1774662712252,"version":"3.50.1"},"reference-count":9,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[1995,1,1]],"date-time":"1995-01-01T00:00:00Z","timestamp":788918400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Chest"],"published-print":{"date-parts":[[1995,1]]},"DOI":"10.1378\/chest.107.1.116","type":"journal-article","created":{"date-parts":[[2008,1,22]],"date-time":"2008-01-22T17:31:17Z","timestamp":1201023077000},"page":"116-119","source":"Crossref","is-referenced-by-count":31,"title":["Interobserver Variation in the Computed Tomographic Evaluation of Mediastinal Lymph Node Size in Patients With Potentially Resectable Lung Cancer"],"prefix":"10.1016","volume":"107","author":[{"given":"Gordon H.","family":"Guyatt","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Lefcoe","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephen","family":"Walter","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Deborah","family":"Cook","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Susan","family":"Troyan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lauren","family":"Griffith","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Derek","family":"King","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carl","family":"Zylak","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nancy","family":"Hickey","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G.","family":"Carrier","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1378\/chest.107.1.116_bib1","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1097\/00004424-199104000-00001","article-title":"Visualization and detection: localization on computed tomographic images","volume":"26","author":"Seltzer","year":"1991","journal-title":"Invest Radiol"},{"key":"10.1378\/chest.107.1.116_bib2","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1378\/chest.94.4.782","article-title":"\u201cDensity mask\u201d: an objective method to quantitate emphysema using computed tomography","volume":"94","author":"M\u00fcller","year":"1988","journal-title":"Chest"},{"key":"10.1378\/chest.107.1.116_bib3","doi-asserted-by":"crossref","first-page":"1183","DOI":"10.2214\/ajr.152.6.1183","article-title":"Chronic lung diseases: specific diagnosis by using CT","volume":"152","author":"Bergin","year":"1989","journal-title":"AJR"},{"key":"10.1378\/chest.107.1.116_bib4","doi-asserted-by":"crossref","first-page":"1096","DOI":"10.1164\/ajrccm\/141.5_Pt_1.1096","article-title":"Computed tomography to stage lung cancer","volume":"141","author":"Dales","year":"1990","journal-title":"Am Rev Respir Dis"},{"key":"10.1378\/chest.107.1.116_bib5","doi-asserted-by":"crossref","first-page":"261","DOI":"10.2214\/ajr.144.2.261","article-title":"Normal mediastinal lymph nodes: number and size according to American Thoracic Society mapping","volume":"144","author":"Glazer","year":"1985","journal-title":"AJR"},{"key":"10.1378\/chest.107.1.116_bib6","doi-asserted-by":"crossref","first-page":"378","DOI":"10.1037\/h0031619","article-title":"Measuring nominal scale agreement among many raters","volume":"76","author":"Fleiss","year":"1971","journal-title":"Psychol Bull"},{"key":"10.1378\/chest.107.1.116_bib7","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1037\/h0026256","article-title":"Weighted kappa: nominal scale agreement with provision for scaled disagreement or partial credit","volume":"70","author":"Cohen","year":"1968","journal-title":"Psychol Bull"},{"key":"10.1378\/chest.107.1.116_bib8","doi-asserted-by":"crossref","first-page":"159","DOI":"10.2307\/2529310","article-title":"The measurement of observer agreement for categorical data","volume":"33","author":"Landis","year":"1977","journal-title":"Biometrics"},{"key":"10.1378\/chest.107.1.116_bib9","doi-asserted-by":"crossref","first-page":"703","DOI":"10.1001\/jama.1994.03510330081039","article-title":"A users' guide to the medical literature: how to use an article about a diagnostic test: part B: what are the results and will they help me in caring for my patients","volume":"271","author":"Jaeschke","year":"1994","journal-title":"JAMA"}],"container-title":["Chest"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012369215454169?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012369215454169?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,1,1]],"date-time":"2019-01-01T05:52:59Z","timestamp":1546321979000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0012369215454169"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1995,1]]},"references-count":9,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1995,1]]}},"alternative-id":["S0012369215454169"],"URL":"https:\/\/doi.org\/10.1378\/chest.107.1.116","relation":{},"ISSN":["0012-3692"],"issn-type":[{"value":"0012-3692","type":"print"}],"subject":[],"published":{"date-parts":[[1995,1]]}}}