SAPROO, N.; SINGH, R. Prospective study on usefulness of sural-nerve biopsy. International Journal of Research in Medical Sciences, [S. l.], v. 9, n. 10, p. 3095–3098, 2021. DOI: 10.18203/2320-6012.ijrms20213939. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/10074. Acesso em: 13 oct. 2025.