{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T00:00:28Z","timestamp":1777852828994,"version":"3.51.4"},"reference-count":3,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[1999,4,1]],"date-time":"1999-04-01T00:00:00Z","timestamp":922924800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Hand Surgery"],"published-print":{"date-parts":[[1999,4]]},"abstract":"<jats:p>A child with triplication of the thumb is presented. Each thumb was fully developed with neurovascular bundles, flexor and extensor tendons. Although all three thumbs were triphalangeal, they shared a common metacarpal and two shared a common proximal phalanx. Since this anomaly does not fit in the existing accepted Wassel (1969) classification, a new category is suggested.<\/jats:p>","DOI":"10.1054\/jhsb.1998.0192","type":"journal-article","created":{"date-parts":[[2002,9,19]],"date-time":"2002-09-19T11:33:28Z","timestamp":1032435208000},"page":"253-254","source":"Crossref","is-referenced-by-count":9,"title":["Triplication of the Thumb"],"prefix":"10.1177","volume":"24","author":[{"given":"U.","family":"MENNEN","sequence":"first","affiliation":[{"name":"From the Department of Hand- and Microsurgery, Medical University of Southern Africa and Ga-Rankuwa Hospital, Republic of South Africa"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1999,4,1]]},"reference":[{"key":"b1-10.1054_jhsb.1998.0192","first-page":"12.53","volume-title":"Hand surgery","volume":"1","author":"Buck-Gramcko D","year":"1988"},{"key":"b2-10.1054_jhsb.1998.0192","first-page":"175","volume":"64","author":"Wassel HD","year":"1969","journal-title":"Clinical Orthopaedics and Related Research"},{"key":"b3-10.1054_jhsb.1998.0192","doi-asserted-by":"publisher","DOI":"10.1016\/S0363-5023(78)80136-1"}],"container-title":["Journal of Hand Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1054\/JHSB.1998.0192","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1054\/JHSB.1998.0192","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T22:42:50Z","timestamp":1777502570000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1054\/JHSB.1998.0192"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,4]]},"references-count":3,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1999,4]]}},"alternative-id":["10.1054\/JHSB.1998.0192"],"URL":"https:\/\/doi.org\/10.1054\/jhsb.1998.0192","relation":{},"ISSN":["0266-7681"],"issn-type":[{"value":"0266-7681","type":"print"}],"subject":[],"published":{"date-parts":[[1999,4]]}}}