The Office of Human Subjects Research (OHSR) is making efforts to ensure that the information available on our Website is accessible to all who use special adaptive equipment to access the Web. If you encounter problems when using our site, please let us know. Write to d'Vinci or call 301-797-2386. We will provide the information to you in an alternate format. It would be helpful if you can be as specific as possible when describing the information you seek. For NIH employees who need assistance with accessibility issues, please contact the equal employment opportunity officer in your Institute. To learn more about the regulations governing the accessibility of Federal electronic information products, visit the Section 508 page.