J C CRAWFORD. Show Affiliations »
Abstract
Keywords: GENERAL PRACTICE
Mesh: See more » Family PracticeGeneral PracticeHumansNorthern IrelandWork
Year: 1954 PMID: 13190161 PMCID: PMC1058541 DOI: 10.1136/jech.8.3.81
Source DB: PubMed Journal: Br J Prev Soc Med ISSN: 0007-1242