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A multicenter, prospective, randomized, double-blind, placebo-controlled study to investigate the efficacy of a continuous-combined hormone therapy preparation containing 1mg estradiol valerate/2mg dienogest on hot flushes in postmenopausal women.
Endrikat J, Graeser T, Mellinger U, Ertan K, Holz C. Endrikat J, et al. Among authors: ertan k. Maturitas. 2007 Oct 20;58(2):201-7. doi: 10.1016/j.maturitas.2007.08.004. Epub 2007 Sep 21. Maturitas. 2007. PMID: 17889463 Clinical Trial.
Cytology at the time of cervical colposcopy.
Tapisiz OL, Ertan K, Tyner J, Borahay M, Freeman DH, Kilic GS. Tapisiz OL, et al. Among authors: ertan k. Eur J Gynaecol Oncol. 2013;34(1):36-8. Eur J Gynaecol Oncol. 2013. PMID: 23589997
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