Affiliation: | 1. Institute for Oncology and Radiology of Serbia, Pasterova 14, 11000 Belgrade, Serbia;2. Military Medical Academy, Crnotravska 17, 11000 Belgrade, Serbia;3. Faculty of Medicine, University of Belgrade, Doktora Subotica 8, 11000 Belgrade, Serbia;4. Clinic of Obstetrics and Gynecology, Clinical Centre of Serbia, Visegradska 26, 11000 Belgrade, Serbia;1. Business School, Seoul National University, 1, Gwanak-ro, Gwanak-gu, 151-916 Seoul, Republic of Korea;2. Business School, Hanyang University, #412, 17 Haengdang-dong, Seongdong-gu, Seoul, Republic of Korea |