A swollen knee in a patient with refractory anaemia. Italian Journal of Medicine, [S. l.], v. 2, n. 4, p. 23–24, 2013. DOI: 10.4081/itjm.2008.4.23. Disponível em: https://www.italjmed.org/ijm/article/view/itjm.2008.4.23. Acesso em: 5 jun. 2025.