I., J.; S., I.; J., B.; P., F.; S. A., A.; S., A.; K., N. Effect of aromatase inhibitor, letrozole on semen parameters in eugonadotropic hypoandrogenic men with oligozoospermia. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 4, p. 1284–1290, 2021. DOI: 10.18203/2320-1770.ijrcog20211101. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9758. Acesso em: 25 oct. 2025.