Which of the following is the most common cause of pre-sinusoidal intrahepatic poal hypeension?: (A) Cirrhosis, (B) Schistosomiasis, (C) Sarcoidosis, (D) Graft-versus-host disease
Answer is B. MC cause of intrahepatic presinusoidal poal hypeension - Schistosomiasis Mc cause of Sinusoidal poal hypeension - Cirrhosis