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Efficacy, safety and sustainability of treatment continuation and results of an oral contraceptive containing 30 mcg ethinyl estradiol and 2 mg chlormadinone acetate, in long-term usage (up to 45 cycles)--an open-label, prospective, noncontrolled, office-based Phase III study.
Zahradnik HP, Hanjalic-Beck A. Zahradnik HP, et al. Contraception. 2008 May;77(5):337-43. doi: 10.1016/j.contraception.2007.12.007. Epub 2008 Mar 4. Contraception. 2008. PMID: 18402849 Clinical Trial.
Three-dimensional ultrasound for the assessment of breast lesions.
Watermann DO, Földi M, Hanjalic-Beck A, Hasenburg A, Lüghausen A, Prömpeler H, Gitsch G, Stickeler E. Watermann DO, et al. Ultrasound Obstet Gynecol. 2005 Jun;25(6):592-8. doi: 10.1002/uog.1909. Ultrasound Obstet Gynecol. 2005. PMID: 15912473 Free article.
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