N B Kahn, D J Ostergaard, R Graham. Show Affiliations »
Abstract
Mesh: See more » Family PracticeHumansPrimary Health Care/standardsSocieties, MedicalUnited States
Year: 1994 PMID: 7942420
Source DB: PubMed Journal: Am Fam Physician ISSN: 0002-838X Impact factor: 3.292