title: Granular cell tumor of the orbit: a case report including electron microscopic observations.
mesh_terms: D005260:Female; D006801:Humans; D008854:Microscopy, Electron; D008875:Middle Aged; D009379:Neoplasms, Muscle Tissue / Q000175:diagnosis / Q000473:pathology / Q000648:ultrastructure*; D009915:Orbit / Q000601:surgery; D009918:Orbital Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000648:ultrastructure*; D014057:Tomography, X-Ray Computed