OMES, Claudia et al. Ultrastructural features of human sperm cells cryopreserved by different methods. Italian Journal of Anatomy and Embryology, [S. l.], v. 120, n. 1, p. 39, 2015. Disponível em: https://oajournals.fupress.net/index.php/ijae/article/view/3993. Acesso em: 22 dec. 2025.