1. Urinary tract cancers found by homescreening with hematuria dipsticks in healthy men over 50 years of age;Messing;Cancer,1989
2. Home screening for hematuria: Results of a multi-clinic study;Messing;J Urol,1992
3. SEER 9. Surveillance, Epidemiology, and End Results (SEER) Program Public-Use Data (1973–1999), National Cancer Institute, DCCPS, Surveillance Research Program, Cancer Statistics Branch, released April 2002, based on the November 2001 submission.
4. Multiple cancer—an epidemiologic exercise in Finland;Teppo;J Natl Cancer Inst,1985
5. Subsequent primary cancers following bladder cancer;Salinen;Eur J Cancer,1994