[Some problems of portal physiopathology].
D000818:Animals; D004285:Dogs; D004932:Esophageal and Gastric Varices / Q000503:physiopathology*; D006501:Hepatic Encephalopathy / Q000503:physiopathology*; D006975:Hypertension, Portal / Q000503:physiopathology*
Quelques problèmes de physiopathologie portale.