Antenatal clinic-based HIV prevalence in Zambia: Declining trends but sharp local contrasts in young women

Ingvild F. Sandoy, Gunnar Kvale, Charles Michelo, Knut Fylkesnes
2006 Tropical medicine & international health  
doi:10.1111/j.1365-3156.2006.01629.x pmid:16772014 fatcat:aqqezqfakbgafcwxzhl35y3gsa