L A Rogers1, W M Clark, A C Evans. Show Affiliations » 1. Dairy Division, Bureau of Animal Industry, U. S. Department of Agriculture.
Abstract
Year: 1916 PMID: 18009440 PMCID: PMC1286833 DOI: 10.2105/ajph.6.4.374
Source DB: PubMed Journal: Am J Public Health (N Y) ISSN: 0271-4353