The emergency portacaval shunt.
D004932:Esophageal and Gastric Varices; D004947:Esophagus; D006470:Hemorrhage / Q000601:surgery*; D011167:Portacaval Shunt, Surgical; D011168:Portal System / Q000601:surgery*; D014648:Varicose Veins; D014680:Veins
ESOPHAGUS/varix; HEMORRHAGE/surgery; VEINS, PORTAL SYSTEM/surgery