Since the fulminant hepatic failure(FHF)is de-fined initially by Trey and Davidson in the 1970s asthe occurrence of hepatic encephalopathy(HE)with-in 8 weeks of first symptoms of illness in a patientwithout previous liver disease,the nomenclatorial Since the fulminant hepatic failure (FHF) is de-fined initially by Trey and Davidson in the 1970s asthe occurrence of hepatic encephalopathy (HE) with-in 8 weeks of first symptoms of illness in a patientwithout previous liver disease, the nomenclatorial