H E Smith. Show Affiliations »
Abstract
Mesh: See more » HumansLength of StayUnited KingdomUtilization Review
Year: 1992 PMID: 1540743 PMCID: PMC1881225 DOI: 10.1136/bmj.304.6823.381-a
Source DB: PubMed Journal: BMJ ISSN: 0959-8138