O H Siddiqi1. Show Affiliations » 1. DIVISION OF BIOLOGY, UNIVERSITY OF PENNSYLVANIA.
Abstract
Entities: Species
Year: 1963 PMID: 16591070 PMCID: PMC299926 DOI: 10.1073/pnas.49.5.589
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205