Medical and surgical treatment for unstable angina.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000787:Angina Pectoris / Q000628:therapy*; D000789:Angina, Unstable / Q000628:therapy*; D001026:Coronary Artery Bypass; D006801:Humans
D000319:Adrenergic beta-Antagonists