Hemostatic effects of a novel estradiol-based oral contraceptive: an open-label, randomized, crossover study of estradiol valerate/dienogest versus ethinylestradiol …

C Klipping, I Duijkers, S Parke, U Mellinger… - Drugs in R&D, 2011 - europepmc.org
Background A novel estradiol-based combined oral contraceptive (COC) is currently
available in many countries worldwide, including Europe and the US. Based on previous …