A Study to Examine the Safety and Efficacy Of Drospirenone and Ethinyl Estradiol (YAZ) Compared With Placebo In The Treatment Of Moderate Truncal Acne Vulgaris
This study is currently recruiting participants.
Study NCT00722761
Information provided by Massachusetts General Hospital
First Received: July 24, 2008
Last Updated: September 21, 2009
History of Changes
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