MOHAMMAD, Imad Hashim. Analgesic Effect of Melatonin in Mice. AL-Kindy College Medical Journal, [S. l.], v. 8, n. 2, p. 28–31, 2012. Disponível em: https://jkmc.uobaghdad.edu.iq/index.php/MEDICAL/article/view/576. Acesso em: 31 mar. 2025.