HAMRI, Laila. Hyperpigmentation Induced by Hydroxychloroquine. Dermatology Practical & Conceptual, [S. l.], v. 13, n. 4, p. e2023235, 2023. DOI: 10.5826/dpc.1304a235. Disponível em: https://dpcj.org/index.php/dpc/article/view/3286.. Acesso em: 22 apr. 2026.