title: The Coronary Drug Project. Role and methods of the Central Laboratory.
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D002624:Chemistry, Clinical / Q000295:instrumentation; D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000188:drug therapy*; D005845:Georgia; D006801:Humans; D007753:Laboratories / Q000458:organization & administration; D011786:Quality Control; D013048:Specimen Handling; D014481:United States