1. Conservative therapy of residual calculi following operations on the common bile duct;Amsterdam;Ann. Surg.,1948
2. Operative cholangiography;Baker;Surg., Gynec. & Obst.,1955
3. Autopsy studies on the liver;Beer;Arch. f. klin. Chir.,1904
4. The incidence of liver stones associated with cholelithiasis and its clinical significance;Best;Surg., Gynec. & Obst.,1944
5. Nonoperative management of remaining common duct stone;Best;J. A. M. A.,1938