ASAD, F.; PAL, S. S. An erythematous nodule on arm. Journal of Pakistan Association of Dermatologists, [S. l.], v. 13, n. 2, p. 97–98, 2017. Disponível em: https://www.jpad.com.pk/index.php/jpad/article/view/739. Acesso em: 26 feb. 2026.