title: Degeneration and regeneration of severed crayfish sensory fibers: an ultrastructural study.
mesh_terms: D000818:Animals; D003400:Astacoidea / Q000502:physiology*; D001369:Axons; D003593:Cytoplasm; D008854:Microscopy, Electron; D009410:Nerve Degeneration; D009416:Nerve Regeneration; D009457:Neuroglia / Q000166:cytology; D009474:Neurons / Q000502:physiology*; D009475:Neurons, Afferent / Q000166:cytology / Q000502:physiology; D010525:Peripheral Nerves / Q000502:physiology; D013997:Time Factors