Fig. 1From: Treatment of rickets and dyslipidemia in twins with progressive familial intrahepatic cholestasis type 2Twin A knee radiographs. AP view (a) before treatment (b) after treatment. Lateral view (c) before treatment and (d) after treatment. a and c show diffuse osteopenia, fraying and widening of metaphyses. b and d demonstrate improvement in ricketsBack to article page