Self-collected versus provider-collected vaginal swabs for the diagnosis of bacterial vaginosis: an assessment of validity and reliability
| Autor: | Nelson, Deborah B a, ∗, Bellamy, Scarlett a, Gray, Terri S a, Nachamkin, Irving b |
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| Zdroj: | In Journal of Clinical Epidemiology September 2003 56(9):862-866 |
| Databáze: | ScienceDirect |
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