Alzheimer's Disease Prevention Trial

Columbia University, New York

New York United Hospital Medical Center, Port Chester

Burke Medical Research Institute, White Plains

Howard University, Washington D.C.

Johns Hopkins Bayview Medical Center, Baltimore

Duke University Medical Center, Durham

Medical University of South Carolina, North Charleston

Mayo Clinic Jacksonville, Jacksonville

Tallahassee Memorial Health Center, Tallahassee

West Florida Regional Medical Center, Pensacola

Wein Center, Miami Beach

St. Mary's Medical Center, West Palm Beach

Lee Memorial Health System, Fort Myers

University of Alabama, Birmingham

University of California, Irvine, Irvine

New England Center for Headache, Stamford

North Broward Medical Center, Pompano Beach

Cornell Medical Center, New York Presbyterian Medical Center, New York

Neurology Group of Bergen County, Ridgewood

Clinical Pharmaceutical Trials, Tulsa

Butler Hospital, Rhode Island Hospital, Providence

Eastern Virginia Medical School, Norfolk