ABCB11 and cholestasis: This ranges from the severe phenotype of PFIC2 (7) to milder, intermittent forms of cholestasis, including benign recurrent intrahepatic cholestasis type 2 (8), drug-induced cholestasis (DIC) (9), intrahepatic cholestasis pregnancy (ICP) (10) and contraceptive-induced cholestasis (11).