C M Jephcott1, W M Gray, D A Irwin. Show Affiliations » 1. Division of Industrial Hygiene, Ontario Department of Health.
Abstract
Entities: Disease
Year: 1938 PMID: 20320881 PMCID: PMC536380
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262