Oral contraceptives containing drospirenone for premenstrual syndrome
Cochrane Systematic Reviews
Oral contraceptives containing drospirenone for premenstrual syndrome
Lopez LM, Kaptein AA, Helmerhorst FM. Oral contraceptives containing drospirenone for premenstrual syndrome. Cochrane Database of Systematic Reviews 2012, Issue 2. Art. No.: CD006586. DOI: 10.1002/14651858.CD006586.pub4
http://www.cochrane.org/reviews/en/ab006586.html for abstract.
Content assessed as up to date 29 December 2011