. 2020 Apr 16;60(9):1157–1165. doi: 10.1002/jcph.1610
© 2020 Merck Sharp & Dohme Corp. The Journal of Clinical Pharmacology published by Wiley Periodicals, Inc. on behalf of American College of Clinical Pharmacology
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Figure 1.
Study design. EE indicates ethinyl estradiol; LNG, levonorgestrel.