SRIVASTAVA, R.; KANTHARIA, N. D. Evaluation of effect of amitriptyline and pregabalin on heart rate variability in neuropathic pain in non-diabetic patients. International Journal of Research in Medical Sciences, [S. l.], v. 10, n. 5, p. 1145–1150, 2022. DOI: 10.18203/2320-6012.ijrms20221190. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/10701. Acesso em: 14 oct. 2025.