หนัง AV HMN-221: คู่หูสาวในบาร์คาราโอเกะที่ชวนหลงใหล
Oocyte good quality and number are essential determinants of reproductive life span and achievements. These variables are shaped partly via the elimination of oocytes that experience troubles in the early phases of meiosis. Meiotic prophase-I marks an extended duration of genome vulnerability wherein epigenetic reprogramming unleashes retroelements