C F Borchgrevink, R Andersen, J Hall, K Hatteland, A Ursin-Holm. Show Affiliations »
Abstract
Year: 1960 PMID: 20789001 PMCID: PMC2098471 DOI: 10.1136/bmj.2.5213.1645
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447