1. SEER Program. Limited-use data (1973-2004). National Cancer Institute, DCCPS, Surveillance Research Program, Cancer Statistics Branch. April 2007.
2. Hepatobiliary cancers. Clinical practice guidelines in oncology;Benson;J Natl Compr Canc Netw,2006
3. Extended hepatic resection for gallbladder cancer;Reddy;Am J Surg,2007
4. Gallbladder cancer: recent advances and current guidelines for surgical therapy;Fong;Adv Surg,2001
5. Gallbladder cancer: defining the indications for primary radical resection and radical re-resection;Foster;Ann Surg Oncol,2007