Keratotic papules over chest and back. Journal of Pakistan Association of Dermatologists, [S. l.], v. 20, n. 4, p. 251–253, 2016. DOI: 10.66344/jpad.v20i4.388. Disponível em: https://www.jpad.com.pk/index.php/jpad/article/view/388. Acesso em: 28 jul. 2026.