<prompt> All are true about hepatitis virus EXCEPTHAV leads to most of fulminant hepatitisHCV leads to chronic liver diseaseHAV is transmitted feco orallyHBV can cause hepatocellular carcinoma  <response>: Hepatitis A virus HAV, causing a faecally-spread selflimiting disease. Hepatitis B virus HBV, causing a parenterally transmitted disease that may become chronic. Hepatitis C virus HCV, previously termed non-A, non-B NANB hepatitis virus involved chiefly in transfusion related hepatitis. Hepatitis delta virus HDV which is sometimes associated as superinfection with hepatitis B infection. Hepatitis E virus HEV, causing water-borne infection. Hepatitis G virus HGV, is a recently discovered transfusion-transmitted hepatotropic virus but is not known to cause hepatitis. TEXTBOOK OF PATHOLOGY 6TH EDITION HARSH MOHAN PAGE NO:605 