P A Nutting1, J W Beasley, J J Werner. Show Affiliations » 1. Ambulatory Sentinel Practice Network, Denver, Colo 80214, USA. paul.nutting@ASPN.amc.org
Abstract
Mesh: See more » Clinical Trials as TopicFamily Practice/standardsHealth Services ResearchLaboratoriesPrimary Health Care/organization & administrationQuality of Health CareResearch/trendsUnited States
Year: 1999 PMID: 10052423 DOI: 10.1001/jama.281.8.686
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272