1. Case of dilatation of the common bile duct;Douglas;Monthly J Med Sci,1852
2. Choledochal cyst;Lee;Arch Surg,1969
3. Cogenital choledochal cyst with a report of 2, and an analysis of 94 cases;Alonso-Lej;Int Abstr Surg,1959
4. Cogenital cystic dilatation of the common bile duct;Hays;Arch Surg,1969
5. Contribution to the aetiology and pathogeny of idiopathic cystic dilatation of the common bile duct with report of three cases; a new aetiological theory based on supposed unequal epithelial occlusion of the primitive choledochus;Yotuyanagi;Gann,1939