title: Recurrent giant-cell tumor with metaplasia and malignant change, not associated with radiotherapy. A case report.
authors.affiliation: Department of Orthopaedic Surgery, University of Basle, Switzerland.
authors.forename: F L
authors.initials: FL
authors.lastname: Hefti
authors.forename: A
authors.initials: A
authors.lastname: Gächter
authors.forename: W
authors.initials: W
authors.lastname: Remagen
authors.forename: A
authors.initials: A
authors.lastname: Nidecker
mesh_terms: D000328:Adult; D001859:Bone Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D002471:Cell Transformation, Neoplastic; D005870:Giant Cell Tumors / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008297:Male; D009361:Neoplasm Invasiveness; D009364:Neoplasm Recurrence, Local; D012516:Osteosarcoma / Q000000981:diagnostic imaging / Q000473:pathology*; D011859:Radiography; D012983:Soft Tissue Neoplasms / Q000473:pathology; D013977:Tibia