title: Fertility preservation: challenges and opportunities.
authors.affiliation: Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China; Key Laboratory of Assisted Reproduction, Ministry of Education, Beijing, China; Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China. Electronic address: jie.qiao@263.net.
authors.forename: Jie
authors.initials: J
authors.lastname: Qiao
authors.affiliation: Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, 100191, China; Key Laboratory of Assisted Reproduction, Ministry of Education, Beijing, China; Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China.
authors.forename: Rong
authors.initials: R
authors.lastname: Li
mesh_terms: D015925:Cryopreservation; D005260:Female; D059247:Fertility Preservation / Q000379:methods* / Q000639:trends; D006801:Humans; D007246:Infertility / Q000517:prevention & control*; D008297:Male; D009369:Neoplasms / Q000628:therapy; D017410:Practice Guidelines as Topic