Treatment (3) Hepatic encephalopathy (3) Rats (3) Liver--Failure (3) Cerebral edema (3) Pathogenesis (3) espèce (2) charbon actif (2) plomb (2) ammoniac (2) maladie (2) Species (2) Patients (2) Microspheres (2) Liver (2) Lead (2) Carbon, Activated (2) Brain (2) Blood (2) Ammonia (2) Addition (2) Active oxygen (2) Oxidative stress (2) Patients (2) cerveau (2) maladie (2) administration (1) puits (1) stress (1) recherche (1)