<prompt> Vanishing bile duct syndrome is seen in?Primary sclerosing CholangitisPrimary biliary cirrhosisCystic fibrosisAll of the above  <response>: Answer-D. All of the abovevanishing bile duct syndrome refers to a group ofdisorders resulting in destructiondisappearance ofthe intrahepatic bile ducts and, ultimately, cholestasis.CausesCystic fibrosisIntrahepatic bile duct atresiaCarolis diseasePrimary sclerosing CholangitisPrimary biliary cirrhosisHodgkins lymphoma 