154
Participants
Start Date
June 30, 2002
Study Completion Date
February 29, 2004
Ondansetron
Powell Chemical Dependency Center, Des Moines
University of Missouri - Kansas City, Kansas City
University of Texas Health Science Center, Houston
South Bay Treatment Center, Chula Vista
Matrix Institute on Addictions, Costa Mesa
John A. Burns School of Medicine, Honolulu
University of Texas
OTHER
National Institute on Drug Abuse (NIDA)
NIH