NOGUERAS-MORILLAS, Paloma; BLASCO-MORENTE, Gonzalo; ESPADAFOR-LÓPEZ, Beatriz; ANEIROS-FERNÁNDEZ, José; TERCEDOR-SÁNCHEZ, Jesús. Keratotic Nodule on The Heel: A Quiz. Acta Dermato-Venereologica, [S. l.], v. 96, n. 3, p. 427–431, 2015. DOI: 10.2340/00015555-2237. Disponível em: https://medicaljournalssweden.se/actadv/article/view/6048. Acesso em: 18 feb. 2025.