Bezerra, A.L.R. and Mosart Sobrinho, T. 2022. Primary Solitary Fibrous Tumor in Pelvic Region: Case Report . Revista Brasileira de Cancerologia. 68, 4 (Nov. 2022), e–192560. DOI:https://doi.org/10.32635/2176-9745.RBC.2022v68n4.2560.