KHODADAD, Amin-Reza; GHAZI, Hengameh; BALALAIE, Saeed; REZAIEE, Elham; NASOOHI, Sanaz. Antinociceptive effects of acetyl Leu-enkephalin derivatives following intrathecal administration in rat. International Pharmacy Acta, [S. l.], v. 1, n. 1, p. 71–71, 2018. DOI: 10.22037/ipa.v1i1.20110. Disponível em: https://journals.sbmu.ac.ir/acta/article/view/20110. Acesso em: 4 jul. 2026.