1. Extrahepatic biliary duct obstruction due to stricture;Moncrief;Arch. Surg.,1955
2. Nelson's Loose Leaf Living Surgery;Whipple,1928
3. The importance of technique in cholecystectomy;Glenn;Surg., Gynec. & Obst.,1955
4. A safe technique for difficult cholecystectomy utilizing intravesical manipulation;Schein;Surg., Gynec. & Obst.,1956
5. Troubles in gall bladder surgery;Bell;West. J. Surg.,1955