The thin red line.
D000787:Angina Pectoris / Q000601:surgery; D006328:Cardiac Catheterization / Q000009:adverse effects*; D001026:Coronary Artery Bypass; D004992:Ethics, Medical; D006801:Humans; D007258:Informed Consent; D008297:Male; D008875:Middle Aged; D010817:Physician-Patient Relations