1. Unusual types of gallbladder carcinoma: a report of 16 cases;Albores-Saavedra;Arch Pathol Lab Med,1981
2. Tumors of the gallbladder and extrahepatic bile ducts;Edmonson,1979
3. Meningeal carcinomatosis;Gonzalez-Vitale;Cancer,1976
4. Diffuse leptomeningeal carcinomatosis:clinical and pathological characteristics;Grain;Neurology,1955
5. Primary carcinoma of the gallbladder;Gupta,1980