portacaval shunt
n.
Any of various communications between the portal vein and the general circulation, especially a surgical anastomosis between the portal vein and the vena cava.
Words nearby portacaval shunt
porta-potti,
portabella,
portability,
portable,
portacaval,
portacaval shunt,
portadown,
portage,
portage la prairie,
portakabin,
portal