The Web sites at the National Cancer Institute have been designed to be accessible to all users, compliant with the 508 standards, and compatible with screen readers and other assistive technologies. However, this is an ongoing process and it is possible that some users with disabilities may encounter problems accessing some pages.
If you would like additional help accessing or understanding information on an NCI Web page, or to receive a personalized response to your specific questions about cancer, we encourage U.S. residents to call NCI's Cancer Information Service (CIS) at 1-800-4-CANCER (1-800-422-6237) Monday through Friday from 9:00 a.m. to 4:30 p.m. local time to speak with a Cancer Information Specialist. Deaf and hard of hearing callers with TTY equipment may call 1-800-332-8615.
For questions about NCI's continuing efforts to make its Web-based information accessible to all users, or to report an accessibility problem on any of our pages, please complete this form. Alternatively, you may e-mail firstname.lastname@example.org.
** Please note: this form is for visitors with disabilities who have comments about the accessibility of NCI's Web pages. If you have questions about cancer, please contact the Cancer Information Service. **