Petrushko MP, Pavlovich OV, Puhovkin AY, Kovalenko IF, Pinyaev VI, Yurchuk TO. Induction of vacuolization in spermatozoa from men with oligoasthenoteratozoospermia after cryopreservation with glycerol and polyvinylpyrrolidone. Morphologia [Internet]. 2020Oct.30 [cited 2026Apr.22];14(3):148-53. Available from: https://morphology.dma.edu.ua/article/view/220244