C R Doering1, A L Forbes. Show Affiliations » 1. Harvard School of Public Health, Department of Vital Statistics.
Abstract
Year: 1938 PMID： 16588246 PMCID： PMC1077123 DOI： 10.1073/pnas.24.9.400
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205