Prevalence and impact of primary dysmenorrhea among Mexican high school students
Autor: | Ortiz, Mario I., Rangel-Flores, Eduardo, Carrillo-Alarcón, Lourdes C., Veras-Godoy, Humberto A. |
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Zdroj: | In International Journal of Gynecology and Obstetrics 2009 107(3):240-243 |
Databáze: | ScienceDirect |
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