R A McCance, M C Luff, E E Widdowson. Show Affiliations »
Abstract
Entities: Species
Year: 1937 PMID: 20475405 PMCID: PMC2199594 DOI: 10.1017/s0022172400035294
Source DB: PubMed Journal: J Hyg (Lond) ISSN: 0022-1724