title: Analysis of single normal unmyelinated nerve fibers and their reactions to injury.
mesh_terms: D000818:Animals; D001369:Axons; D002574:Cervical Vertebrae; D008854:Microscopy, Electron; D009409:Nerve Crush; D011833:Radiation Injuries, Experimental / Q000473:pathology; D051381:Rats; D012583:Schwann Cells; D013116:Spinal Cord / Q000033:anatomy & histology / Q000473:pathology* / Q000528:radiation effects; D013119:Spinal Cord Injuries / Q000473:pathology*; D013564:Sympathetic Nervous System / Q000033:anatomy & histology* / Q000293:injuries / Q000473:pathology / Q000528:radiation effects