CARDOSO, A. I. de Q.; JÚNIOR, M. A. F.; BARBIERI, A. R.; CARVALHO, A. M. A.; GRANDE, A. J.; IVO, M. L. Cost-effectiveness of the treatment of sickle cell anemia with hydroxyurea: an economic evaluation study. Online Brazilian Journal of Nursing, Niterói (RJ), v. 18, n. 1, 2020. DOI: 10.17665/1676-4285.20196224. Disponível em: https://www.objnursing.uff.br/index.php/nursing/article/view/6224. Acesso em: 16 may. 2025.