Cigarette smoking habits of patients with coronary heart disease.
D000328:Adult; D000787:Angina Pectoris; D003327:Coronary Disease / Q000453:epidemiology*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007494:Ireland; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction; D012907:Smoking