1. The histology of the biliary ducts;MacDonald;Surg., Gynec. & Obst.,1935
2. Observations on the histologic and pathologic anatomy of the hepatic, cystic and common bile ducts;Burden;Ann. Surg.,1925
3. Symptoms produced by distention of the gallbladder and biliary ducts;Schrager;Surg., Gynec. & Obst.,1928
4. Significance of pain and vomiting in cholelithiasis;Zollinger;J. A. M. A.,1935