OKTAFANDI, H. O.; DEWANTI, N. R.; A TANRA, H.; PATELLONGI, I. J.; CHALID, M. Effect of Intrathecal Labor Analgesia (ILA) in Normal Labor Study on the Dynamics of Pain Intensity and Level of Prostaglandin (PGE2) Maternal Plasma. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 26, n. 3, p. 88–100, 2016. Disponível em: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/5550. Acesso em: 4 may. 2024.