Effect of 3 years of SAFE (surgery, antibiotics, facial cleanliness, and environmental change) strategy for trachoma control in southern Sudan: a cross-sectional study
| Autor: | Ngondi, Jeremiah, Onsarigo, Alice, Matthews, Fiona, Reacher, Mark, Brayne, Carol, Baba, Samson, Solomon, Anthony W, Zingeser, James, Emerson, Paul M |
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| Zdroj: | In The Lancet 2006 368(9535):589-595 |
| Databáze: | ScienceDirect |
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