title: [Formation and degeneration of nerve myelin sheath (author's transl)].
mesh_terms: D000818:Animals; D001001:Anura; D051379:Mice; D009186:Myelin Sheath / Q000502:physiology* / Q000648:ultrastructure; D009410:Nerve Degeneration; D009416:Nerve Regeneration; D051381:Rats