ZHANG, Daoning; LIN, Pingping; LI, Hang. An Asymptomatic Brown Plaque on the Face: A Quiz. Acta Dermato-Venereologica, [S. l.], v. 104, p. adv40377, 2024. DOI: 10.2340/actadv.v104.40377. Disponível em: https://medicaljournalssweden.se/actadv/article/view/40377. Acesso em: 1 jun. 2026.