title: Cytological characteristics of main cellular elements in benign and malignant giant cell tumor of bone.
mesh_terms: D000782:Aneuploidy; D001859:Bone Neoplasms / Q000032:analysis / Q000648:ultrastructure*; D004273:DNA, Neoplasm / Q000032:analysis; D005870:Giant Cell Tumors / Q000032:analysis / Q000648:ultrastructure*; D006651:Histocytochemistry; D006801:Humans; D008264:Macrophages / Q000032:analysis
chemical_list: D004273:DNA, Neoplasm