FERREIRA, C.S., JACIK, S.C.C., MENEZES, R.C., SCHIAVI, G.S., BAUMGARTNER, V.F.P.R. e CALEFI, A.S. 2023. FIBROMYXOID SARCOMA IN RATTUS NORVEGICUS: CASE REPORT: CASE REPORT. Ars Veterinaria. 39, 3 (set. 2023), 84–87. DOI:https://doi.org/10.15361/2175-0106.2023v39n3p84-87.