Comparing two definitions of ethnicity for identifying young persons at risk for chlamydia
| Autor: | HAASNOOT, A., KOEDIJK, F. D. H., DE COUL, E. L. M. OP, GÖTZ, H. M., VAN DER SANDE, M. A. B., VAN DEN BROEK, I. V. F. |
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| Zdroj: | Epidemiology and Infection, 2012 May 01. 140(5), 951-958. |
| Databáze: | JSTOR Journals |
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