J Lexchin. Show Affiliations »
Abstract
Mesh: See more » CanadaDrug PrescriptionsHospitals, TeachingHumansHypnotics and Sedatives
Substances: See more » Hypnotics and Sedatives
Year: 1990 PMID: 2337842 PMCID: PMC1452029
Source DB: PubMed Journal: CMAJ ISSN: 0820-3946 Impact factor: 8.262