T Marshall. Show Affiliations »
Abstract
Mesh: See more » EnglandFamily Practice/statistics & numerical dataHouse Calls/statistics & numerical dataHumansWales
Year: 1996 PMID: 8898626 PMCID: PMC2352391 DOI: 10.1136/bmj.313.7064.1085
Source DB: PubMed Journal: BMJ ISSN: 0959-8138