{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T16:40:52Z","timestamp":1780332052807,"version":"3.54.1"},"reference-count":4,"publisher":"Elsevier BV","issue":"5","license":[{"start":{"date-parts":[[2008,9,1]],"date-time":"2008-09-01T00:00:00Z","timestamp":1220227200000},"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":["Journal of Surgical Education"],"published-print":{"date-parts":[[2008,9]]},"DOI":"10.1016\/j.jsurg.2008.06.002","type":"journal-article","created":{"date-parts":[[2008,9,21]],"date-time":"2008-09-21T13:03:31Z","timestamp":1222002211000},"page":"354-358","source":"Crossref","is-referenced-by-count":16,"title":["What Do Physician Extenders in a General Surgery Residency Really Do?"],"prefix":"10.1016","volume":"65","author":[{"given":"Kurt R.","family":"Stahlfeld","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John M.","family":"Robinson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"\u00c9lan C.","family":"Burton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.jsurg.2008.06.002_bib1","doi-asserted-by":"crossref","first-page":"635","DOI":"10.1067\/msy.2002.127542","article-title":"Maintaining outcomes in a surgical residency while complying with resident working hour regulations","volume":"132","author":"Hassett","year":"2002","journal-title":"Surgery"},{"key":"10.1016\/j.jsurg.2008.06.002_bib2","doi-asserted-by":"crossref","first-page":"2503","DOI":"10.1001\/jama.1991.03460190079024","article-title":"Health access America\u2013strengthening the US health care system","volume":"265","author":"Todd","year":"1991","journal-title":"JAMA"},{"key":"10.1016\/j.jsurg.2008.06.002_bib3","doi-asserted-by":"crossref","first-page":"917","DOI":"10.1097\/01.TA.0000162736.06947.E3","article-title":"Physician extenders impact trauma systems","volume":"58","author":"Christmas","year":"2005","journal-title":"J Trauma"},{"key":"10.1016\/j.jsurg.2008.06.002_bib4","doi-asserted-by":"crossref","first-page":"128","DOI":"10.1097\/01.blo.0000224037.54345.77","article-title":"The effect of work hour restrictions on the education of orthopaedic surgery residents","volume":"449","author":"Peabody","year":"2006","journal-title":"Clin Orthop Relat Res"}],"container-title":["Journal of Surgical Education"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1931720408001451?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1931720408001451?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2021,9,16]],"date-time":"2021-09-16T23:07:17Z","timestamp":1631833637000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1931720408001451"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,9]]},"references-count":4,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2008,9]]}},"alternative-id":["S1931720408001451"],"URL":"https:\/\/doi.org\/10.1016\/j.jsurg.2008.06.002","relation":{},"ISSN":["1931-7204"],"issn-type":[{"value":"1931-7204","type":"print"}],"subject":[],"published":{"date-parts":[[2008,9]]}}}