TY - JOUR T1 - A case of "congenital " occlusion of the common hepatic duct in a twin baby, with an indirect van den Berg reaction JO - LANCET PY - 1924/01/01 AU - Feldman WM AU - Lawson MA ED - VL - 2 SP - 113 EP - 113 Y2 - 2024/12/22 ER -