Retroperitoneal sarcoma.
Rosai
Juan
J
Pilotti
Silvana
S
D003937:Diagnosis, Differential; D006801:Humans; D008080:Liposarcoma / Q000175:diagnosis*; D018208:Liposarcoma, Myxoid / Q000175:diagnosis*; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis*