110
Participants
Start Date
June 30, 2001
Study Completion Date
June 30, 2002
Carraguard (PC-515)
Chiang Rai Health Club, Chiang Rai
Centers for Disease Control and Prevention
FED
Ministry of Health, Thailand
OTHER_GOV
Chiang Rai Public Health Office
OTHER_GOV
Chiang Rai District Health Office
OTHER_GOV
Chiang Rai Municipal Health Office
OTHER_GOV
Chiang Rai Hospital
OTHER
Bill and Melinda Gates Foundation
OTHER
Population Council
OTHER