| Literature DB >> 4858369 |
D R Peterson, E A Benson, L D Fisher, N A Chinn, J B Beckwith.
Abstract
Entities:
Mesh:
Year: 1974 PMID: 4858369 DOI: 10.1093/oxfordjournals.aje.a121627
Source DB: PubMed Journal: Am J Epidemiol ISSN: 0002-9262 Impact factor: 4.897