W H Davis1. Show Affiliations » 1. Boston Board of Health.
Abstract
Entities: Species
Year: 1912 PMID: 18008623 PMCID: PMC1089297 DOI: 10.2105/ajph.2.2.67-a
Source DB: PubMed Journal: Am J Public Health (N Y) ISSN: 0271-4353