A Rare Presentation of Self-Resolving Purple Fingers. SKIN The Journal of Cutaneous Medicine, [S. l.], v. 7, n. 5, p. 1025–1029, 2023. DOI: 10.25251/skin.7.5.10. Disponível em: https://skin.dermsquared.com/skin/article/view/2065. Acesso em: 20 apr. 2026.