1. Pitfalls in clinical staging of bladder tumors;Schmidt;Urol Clin North Am,1976
2. Radical cystectomy with or without primary radiation in the treatment of bladder cancer;Whitmore;J Urol,1977
3. The role of surgery in the potentially curative treatment of bladder carcinoma;Prout;Ca Res,1977
4. Current state of classification and staging of bladder cancer;Skinner;Ca Res,1977
5. The classification and staging of bladder carcinoma, The A.U.A. Monographs;Prout;Bladder Cancer,1982