W C Leung. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Ambulatory Care/methodsFollow-Up StudiesHumansTelephone
Year: 1998 PMID: 9836684 PMCID: PMC1114409 DOI: 10.1136/bmj.317.7172.1595a
Source DB: PubMed Journal: BMJ ISSN: 0959-8138