title: Electronmicroscopy of sciatic nerves in aging rats with spontaneous radiculoneuropathy.
mesh_terms: D000375:Aging; D000818:Animals; D005260:Female; D008297:Male; D008854:Microscopy, Electron; D009410:Nerve Degeneration; D010523:Peripheral Nervous System Diseases / Q000473:pathology*; D051381:Rats; D011919:Rats, Inbred Strains; D012584:Sciatic Nerve / Q000254:growth & development* / Q000648:ultrastructure