title: Why community physicians should encourage their patients to participate in randomized clinical trials.
mesh_terms: D002318:Cardiovascular Diseases / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000517:prevention & control; D004341:Drug Evaluation; D006801:Humans; D006937:Hypercholesterolemia / Q000188:drug therapy; D006973:Hypertension / Q000188:drug therapy; D010821:Physicians, Family; D012017:Referral and Consultation; D035842:Research Subjects; D018570:Risk Assessment; D014481:United States