J S Nicholas1. Show Affiliations » 1. OSBORN ZOOLOGICAL LABORATORY, YALE UNIVERSITY.
Abstract
Year: 1957 PMID: 16590053 PMCID: PMC528493 DOI: 10.1073/pnas.43.6.542
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205