4,300
Participants
Start Date
October 18, 1983
Study Completion Date
December 20, 2006
National Institutes of Health Clinical Center, 9000 Rockville Pike, Bethesda
Henry Ford Health Systems, Detroit
Childrens National Medical Center, Washington D.C.
Genethon, Every Cedex
Mosco Research Institute of Psychiatry, Moscow
Mt. Sinai Medical Center, New York
Columbia University, New York
National Institute of Mental Health (NIMH)
NIH