J S COLLINGS, D M CLARK. Show Affiliations »
Abstract
Keywords: MEDICINE
Mesh: See more » Family PracticeGeneral PracticeHumansMedicine
Year: 1953 PMID: 13013506 DOI: 10.1056/NEJM195301222480405
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245