Martinho, L., L. Perry da Câmara, S. Batalha, J. Rodrigues, F. Carioca, and J. Marques. “Perioperative Management of a Girl With Hemophilia B Undergoing Dorsolumbar Spine Posterior Instrumentation”. Journal of the Portuguese Society of Anesthesiology, vol. 31, no. 1, Apr. 2022, doi:10.25751/rspa.25544.