TrialThe European journal of contraception & reproductive health care : the official journal of the European Society of Contraception2011

Efficacy and tolerability of a monophasic combined oral contraceptive containing nomegestrol acetate and 17β-oestradiol in a 24/4 regimen, in comparison to an oral contraceptive containing ethinylestradiol and drospirenone in a 21/7 regimen.

Diana Mansour et al.PubMed ↗Full text ↗Publisher ↗

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