MAJIDINEJAD, Saeed; HEIDARI, Farhad; CHITGARIAN, Amir. Skin Cooling to Reduce the Pain Associated with Local Anesthetic Injection; a Randomized Controlled Trial. Archives of Academic Emergency Medicine, [S. l.], v. 10, n. 1, p. e20, 2022. DOI: 10.22037/aaem.v10i1.1562. Disponível em: https://journals.sbmu.ac.ir/aaem/index.php/AAEM/article/view/1562. Acesso em: 8 jul. 2026.