C E Winslow, T R Crowder, W P Mason, E B Phelps, G C Whipple. Show Affiliations »
Abstract
Year: 1917 PMID: 18009612 PMCID: PMC1361875 DOI: 10.2105/ajph.7.1.54
Source DB: PubMed Journal: Am J Public Health (N Y) ISSN: 0271-4353