title: Biomarkers, putative surrogates, surrogates, and decision making.
authors: Robert M
authors: RM
authors: Califf
mesh_terms: D050197:Atherosclerosis / Q000453:epidemiology*; D002339:Carotid Arteries / Q000000981:diagnostic imaging*; D059168:Carotid Intima-Media Thickness; D003657:Decision Making; D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000379:methods*