Gonadotropin ratio affects the in vitro growth of rhesus ovarian preantral follicles
Yoon Young Kim, Jun-Won Yun, Jong Min Kim, Chung Gyu Park, Zev Rosenwaks, Hung Ching Liu, Byeong-Cheol Kang, Seung-Yup Ku
Journal of Investigative Medicine Apr 2016, 64 (4) 888-893; DOI: 10.1136/jim-2015-000001