Clinic visits consist of physical examinations and memory testing.
Volunteers for this study must be at least 55 years old and live in good overall health. If you live in the VA, DC or MD area and are interested in finding out more information regarding this study, please contact. This site is run by CenterWatch, a publishing company that focuses on the clinical trials industry. The information provided in this service is designed to help patients find clinical trials that may be of interest to them, and to help patients contact the centers conducting the research. CenterWatch is neither promoting this research nor involved in conducting any of these trials.