BALSARKAR, G. D.; POL, S. P. Study of the obstetrics and perinatal outcome of in vitro fertilization pregnancies at tertiary care centre. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 6, p. 2225–2233, 2021. DOI: 10.18203/2320-1770.ijrcog20212152. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9436. Acesso em: 4 dec. 2025.