the absence of the high molecular weight alkaline phosphatase in the sera of rats with intrahepatic cholestasis induced by alpha-naphthylisothiocyanate suggests that , in this type of cholestasis , regurgitation of bile alkaline phosphatase does not play an important role in the elevation of serum alkaline phosphatase activity .
C0008372
intrahepatic cholestasis
C0008370
cholestasis