Comparison of neuroendocrine responses between caudal block and local infiltration techniques in pediatric inguinal hernia surgery: A prospective comparative clinical study. Annals of Medical Research, [S. l.], v. 33, n. 1, p. 006–012, 2026. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/4892. Acesso em: 27 jan. 2026.