[Ligation of the internal mammary artery in the surgical treatment of angina pectoris].
D000787:Angina Pectoris / Q000601:surgery*; D002319:Cardiovascular System; D008026:Ligation; D008323:Mammary Arteries; D013909:Thorax / Q000098:blood supply*
ANGINA PECTORIS/surgery; THORAX/blood supply