SINGH, P. T.; SINGHVI, S. D.; KACHHIA, U.; PUNJABI, T.; PUNJABI, S.; PUNJABI, R. Retrospective study of multiple factors imparting effect on pregnancy outcomes in an in-vitro-fertilization centre. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 6, p. 2516–2519, 2020. DOI: 10.18203/2320-1770.ijrcog20202340. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/8415. Acesso em: 4 dec. 2025.