Differentiation of sarcomas.
D001859:Bone Neoplasms / Q000175:diagnosis / Q000473:pathology*; D003937:Diagnosis, Differential; D005354:Fibrosarcoma / Q000473:pathology; D005870:Giant Cell Tumors / Q000473:pathology; D006801:Humans; D012516:Osteosarcoma / Q000473:pathology; D012509:Sarcoma / Q000175:diagnosis / Q000473:pathology*