Surrogates, semantics, and sensible public policy.
Sobel
B E
BE
Department of Medicine, University of Vermont, Burlington 05401, USA.
Furberg
C D
CD
D002309:Cardiology; D006801:Humans; D004364:Pharmaceutical Preparations; D011640:Public Policy; D012106:Research; D009626:Terminology as Topic; D016896:Treatment Outcome
D004364:Pharmaceutical Preparations