All
 E04 Surgical Procedures, Operative D013514 +
 E04.100 Cardiovascular Surgical Procedures D013504 +
 E04.100.814 Vascular Surgical Procedures D014656 +
 E04.100.814.456 Endarterectomy D004691 +
 E04.100.814.456.250 Endarterectomy, Carotid D016894