[Histopathological study on healing after gingivectomy in rats--changes in nerve fibers and specialized nerve end organ distribution].
D000818:Animals; D005881:Gingiva / Q000294:innervation* / Q000502:physiology; D005890:Gingivectomy; D008297:Male; D009411:Nerve Endings / Q000033:anatomy & histology* / Q000502:physiology; D009412:Nerve Fibers / Q000502:physiology / Q000648:ultrastructure*; D009416:Nerve Regeneration; D010513:Periodontal Ligament / Q000294:innervation; D051381:Rats; D011919:Rats, Inbred Strains; D014945:Wound Healing