Jarek Kowalczyk1. Show Affiliations » 1. Groote Schuur Hospital, Chris Hani Baragwanath Hospital, Johannesburg.
Abstract
Mesh: See more » Endoscopy/historyHistory, 19th CenturyHistory, 20th CenturyPoland
Year: 2003 PMID: 12939921
Source DB: PubMed Journal: S Afr Med J