R Illingworth. Show Affiliations »
Abstract
Mesh: See more » Equipment and SuppliesExpeditions
Year: 1981 PMID: 6779950 PMCID: PMC1503984 DOI: 10.1136/bmj.282.6259.202
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623