Elevated level of AMMONIA in the blood. It is a sign of defective CATABOLISM of AMINO
ACIDS or ammonia to UREA.
http://www.orpha.net/consor/cgi-bin/OC_Exp.php?Lng=FR&Expert=35878 France French hyperinsulinism hyperammonemia hyperinsulinemic hypoglycemia, familial, 6 hypoglycemia
--- http://www.has-sante.fr/portail/upload/docs/application/pdf/ct031415.pdf 2003 France French hyperammonemia infant, newborn child adult orphan drug production glutamates carglumic acid carglumic acid evaluation of the transparency committee