J N Morris, J W Marr, J A Heady, G L Mills, T R Pilkington. Show Affiliations »
Abstract
Entities: Chemical Species
Year: 1963 PMID: 20789670 PMCID: PMC2123482 DOI: 10.1136/bmj.1.5330.571
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447