SHANMUGHAM, D.; VIDHYALAKSHMI, R. K.; VARGHESE, J. Evaluation of tubal patency in infertile patients with saline infusion sonosalpingogram. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 7, n. 7, p. 2590–2595, 2018. DOI: 10.18203/2320-1770.ijrcog20182411. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/4918. Acesso em: 14 nov. 2025.