title: The value of electron microscopy in diagnostic pathology. Case 8.
mesh_terms: D000293:Adolescent; D002467:Cell Nucleus / Q000648:ultrastructure; D005260:Female; D005870:Giant Cell Tumors / Q000648:ultrastructure*; D006801:Humans; D007365:Intercellular Junctions / Q000648:ultrastructure; D008264:Macrophages / Q000648:ultrastructure; D010006:Osteoblasts / Q000648:ultrastructure*; D012516:Osteosarcoma / Q000175:diagnosis* / Q000473:pathology / Q000648:ultrastructure