TrialThe European journal of contraception & reproductive health care : the official journal of the European Society of Contraception2014

Multinational, multicentre, randomised, open-label study evaluating the impact of a 91-day extended regimen combined oral contraceptive, compared with two 28-day traditional combined oral contraceptives, on haemostatic parameters in healthy women.

Rossella E Nappi et al.PubMed ↗Full text ↗Publisher ↗

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