[Malignant giant cell tumor of the soft tissue--a report of two cases].
D000328:Adult; D000368:Aged; D005260:Female; D005870:Giant Cell Tumors / Q000209:etiology / Q000473:pathology*; D006801:Humans; D008297:Male; D012983:Soft Tissue Neoplasms / Q000209:etiology / Q000473:pathology*