N Black1. Show Affiliations » 1. Department of Public Health and Policy, London School of Hygiene and Tropical Medicine, UK.
Abstract
Mesh: See more » Health Services ResearchHumansQuality of Health CareUnited Kingdom
Year: 1997 PMID: 9269229 DOI: 10.1016/S0140-6736(96)12164-4
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321