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Does nonlocal women’s attendance at antenatal clinics distort HIV prevalence surveillance estimates in pregnant women in Zimbabwe?
OBJECTIVE: The objective was to assess whether HIV prevalence measured among women attending antenatal clinics (ANCs) are representative of prevalence in the local area, or whether estimates may be biased by some women’s choice to attend ANCs away from their residential location. We tested the hypot...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5677598/ https://www.ncbi.nlm.nih.gov/pubmed/28296805 http://dx.doi.org/10.1097/QAD.0000000000001337 |