title: Angiosarcoma affecting the bones of the lower extremities. A case report.
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006394:Hemangiosarcoma / Q000175:diagnosis*; D006801:Humans; D007866:Leg; D008297:Male; D008875:Middle Aged