title: [Classification and malignancy grading of bone tumors].
mesh_terms: D001859:Bone Neoplasms / Q000145:classification / Q000473:pathology*; D001842:Bone and Bones / Q000473:pathology; D002813:Chondrosarcoma / Q000473:pathology; D018219:Histiocytoma, Benign Fibrous / Q000473:pathology; D006801:Humans; D009367:Neoplasm Staging; D012516:Osteosarcoma / Q000473:pathology; D011379:Prognosis
vernacular_title: Klassifikation und Malignitätsgraduierung der Knochentumoren.