Sampson-Landers C

A Combined Oral Contraceptive Containing 3-mg Drospirenone/20-µg Ethinyl Estradiol in the Treatment of Acne Vulgaris: A Randomized, Double-blind, Placebo-Controlled Study Evaluating Lesion Counts and Participant Self-assessment

Publish date: August 1, 2008

This study compared the efficacy of a low-dose combined oral contraceptive (COC) containing 3-mg drospirenone and 20-µg ethinyl estradiol (3...