Samples: to use or not to use?
Daugherty
K K
KK
Department of Pharmacy Practice, Ferris State University, Grand Rapids, MI 49506, USA. daugherk@ferris.edu
D004282:Documentation; D004363:Drug Utilization; D006801:Humans; D040541:Marketing / Q000331:legislation & jurisprudence; D004364:Pharmaceutical Preparations / Q000600:supply & distribution; D010818:Practice Patterns, Physicians'
D004364:Pharmaceutical Preparations