SEARCH Articles Figures Tables Acute hyperammonemia Amino acids hyperammonemia Biotin hyperammonemia Central nervous system hyperammonemia Hepatic encephalopathy hyperammonemia Hyperammonemia acquired Hyperammonemia biotin deficiency Hyperammonemia brain damage Hyperammonemia carbamyl phosphate synthetase deficiency Hyperammonemia encephalopathy Hyperammonemia hemodialysis Hyperammonemia hereditary Hyperammonemia ornithine transcarbamylase, deficiency Hyperammonemia therapy Hyperammonemia urea cycle enzymes Hyperammonemia urea excretion Hyperammonemia, vitamin Hyperammonemia, vitamin biotin Hyperammonemias Hyperammonemias Hyperornithinemia-hyperammonemia Valproic acid hyperammonemia