title: Electron microscopy of severed motor fibers in the crayfish.
mesh_terms: D000818:Animals; D003400:Astacoidea / Q000166:cytology*; D001369:Axons / Q000166:cytology*; D003896:Desmosomes; D004721:Endoplasmic Reticulum; D006056:Golgi Apparatus; D002479:Inclusion Bodies; D008247:Lysosomes; D008853:Microscopy; D008854:Microscopy, Electron; D008870:Microtubules; D008928:Mitochondria; D009046:Motor Neurons / Q000166:cytology; D009410:Nerve Degeneration; D009416:Nerve Regeneration; D009457:Neuroglia / Q000166:cytology; D010525:Peripheral Nerves / Q000166:cytology*; D013572:Synaptic Vesicles; D013997:Time Factors