title: Challenges in Estimating Effectiveness of Condom Distribution Campaigns to Prevent HIV Transmission.
authors.affiliation: Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA.
authors.forename: Ram K
authors.initials: RK
authors.lastname: Shrestha
authors.forename: Paul G
authors.initials: PG
authors.lastname: Farnham
authors.forename: Hilary K
authors.initials: HK
authors.lastname: Whitham
authors.forename: Stephanie L
authors.initials: SL
authors.lastname: Sansom
mesh_terms: D017280:Condoms / Q000706:statistics & numerical data*; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000517:prevention & control*; D015438:Health Behavior; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D008297:Male; D011634:Public Health; D012725:Sexual Behavior; D014481:United States / Q000453:epidemiology