Nalaganje...
A two-stage sampling method for clinical surveillance of individuals in care for HIV infection in the United States.
OBJECTIVES: The goals of this study were two-fold: (1) to describe methods for drawing a population-based sample of individuals in care for HIV infection and (2) to compare data from the sample with data from existing surveillance systems that describe care for HIV. METHODS: The authors implemented...
Shranjeno v:
| Main Authors: | , , , , , , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Association of Schools of Public Health
2005
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1497713/ https://ncbi.nlm.nih.gov/pubmed/16134562 |
| Oznake: |
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