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A twelve-month comparative clinical investigation of two low-dose oral contraceptives containing 20 μg ethinylestradiol/75 μg gestodene and 30 μg ethinylestradiol/75 μg gestodene, with respect to efficacy, cycle control, and tolerance
J. Endrikat, U. Müller, B. DüsterbergVolume:
55
Year:
1997
Language:
english
DOI:
10.1016/s0010-7824(97)00025-5
File:
PDF, 1.16 MB
english, 1997