M M Chren. Show Affiliations »
Abstract
Keywords: Health Care and Public Health
Mesh: See more » CommerceConflict of InterestDrug IndustryEducation, Medical, Continuing/standardsHumansPhysiciansUnited States
Year: 1999 PMID: 10460053 DOI: 10.1016/s0002-9343(99)00189-8
Source DB: PubMed Journal: Am J Med ISSN: 0002-9343 Impact factor: 4.965