Human metaphase II oocytes with narrow perivitelline space have poor fertilization, developmental, and pregnancy potentials.
Masashi ShioyaMiki Okabe-KinoshitaTatsuya KobayashiMaki FujitaKeiichi TakahashiPublished in: Journal of assisted reproduction and genetics (2024)
Oocytes with NPVS have low fertilization and developmental potential, as well as low likelihood of pregnancy.