| Literature DB >> 10172107 |
T A Sheldon1, N Freemantle, F Song, J M Mason, A F Long, T Thakker, D Addshead.
Abstract
Mesh:
Year: 1992 PMID: 10172107 PMCID: PMC1055039 DOI: 10.1136/qshc.1.4.266
Source DB: PubMed Journal: Qual Health Care ISSN: 0963-8172