Bypassing physiological puberty, a novel procedure of oocyte cryopreservation at age 7: a case report and review of the literature. - Azem, Foad; Brener, Avivit; Malinger, Gustavo; Reches, Adi; Many, Ariel; Yogev, Yariv; Lebenthal, Yael (Fertility & Sterility, 2020)