Primary care physicians and prospective medicine.
D001294:Attitude to Health; D004194:Disease / Q000209:etiology; D006801:Humans; D006973:Hypertension / Q000209:etiology; D008511:Medicine / Q000639:trends*; D010820:Physicians; D011315:Preventive Medicine / Q000639:trends; D011320:Primary Health Care; D012306:Risk; D012907:Smoking / Q000150:complications