portal fissure [L, porta + fissura, cleft] , a fissure on the visceral surface of the liver along which the portal vein, the hepatic artery, and the hepatic ducts pass. Also called porta hepatis.
portal fissure [L, porta + fissura, cleft] , a fissure on the visceral surface of the liver along which the portal vein, the hepatic artery, and the hepatic ducts pass. Also called porta hepatis.