National Cancer Institute
Links to resource pages, including clinical practice guidelines, research, and publications for a spectrum of genitourinary cancers.
https://www.cancer.gov/types/bladder/hp/bladder-treatment-pdq
https://www.cancer.gov/types/kidney/hp
National Comprehensive Cancer Network
Disease specific guidelines are provided. Access is free, but registration is required.
https://www.nccn.org/guidelines/category_1