| Treatment of moderate acne vulgaris using a combined oral contraceptivecontaining ethinylestradiol 20@mg plus drospirenone 3mg administered in a24/4 regimen: a pooled analysis |
Koltun, W.;Maloney, J.M.;Marr, J.;Kunz, M.; |
European Journal of Obstetrics & Gynecology and Reproductive Biology |
2011-04-01 |
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