L M Rousselot, S E Beard, B H Berrey. Show Affiliations »
Abstract
Mesh: See more » History, 19th CenturyHistory, 20th CenturyPhysician Assistants/historyRussia (Pre-1917)USSRUnited States
Year: 1971 PMID: 4399703 PMCID: PMC1749926
Source DB: PubMed Journal: Bull N Y Acad Med ISSN: 0028-7091