VIRAJ NANDKISHOR GODBOLE; SONALI ABHINAV DESHMUKH. The Effect of Nifedipine versus Magnesium Sulfate in preterm labor: A randomized clinical trial. International Journal of Health and Clinical Research, [S. l.], v. 4, n. 20, p. 247–249, 2021. Disponível em: https://ijhcr.com/index.php/ijhcr/article/view/3253. Acesso em: 22 may. 2022.