[Metabolic encephalopathy].
D000368:Aged; D001927:Brain Diseases / Q000209:etiology / Q000378:metabolism*; D002560:Cerebrovascular Circulation; D005260:Female; D006501:Hepatic Encephalopathy / Q000378:metabolism; D006801:Humans; D008297:Male; D008875:Middle Aged; D014883:Water-Electrolyte Imbalance / Q000150:complications