CARDOSO, C.; SANTOS, P. D. dos; FURTADO, D.; ALVES, T. Perforating Reactive Collagenosis: A Rare Cutaneous Manifestation of Systemic Diseases. Brazilian Journal of Case Reports, [S. l.], v. 6, n. 1, p. bjcr151, 2026. DOI: 10.52600/2763-583X.bjcr.2026.6.1.bjcr151. Disponível em: https://bjcasereports.com.br/index.php/bjcr/article/view/bjcr151. Acesso em: 23 jan. 2026.