The University of Texas M. D. Anderson Cancer Center, located in Houston, offers cancer patient care, research, education and prevention. The hospital treats more than 65,000 pediatric and adult patients who come for diagnosis and treatment of common and rare cancers. The center s clinical trials offer treatment opportunities for difficult or aggressive tumors. It also has prevention programs to minimize cancer risk and provides emotional healing programs through support groups for patients and family members. The cancer care center additionally provides individualized patient support and assistance. It also offers a variety of educational materials and classes for patients and caregivers.