T T Chen1. Show Affiliations » 1. Department of Zoölogy, Johns Hopkins University.
Abstract
Entities: Species
Year: 1940 PMID: 16588344 PMCID: PMC1078161 DOI: 10.1073/pnas.26.4.231
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205