title: Normal loss of milk teeth causes degeneration in brain stem.
mesh_terms: D000818:Animals; D001369:Axons / Q000473:pathology*; D001933:Brain Stem / Q000166:cytology* / Q000502:physiology; D002415:Cats; D005727:Ganglia, Spinal / Q000166:cytology / Q000502:physiology; D009410:Nerve Degeneration; D009434:Neural Pathways / Q000502:physiology; D014080:Tooth Exfoliation / Q000150:complications / Q000473:pathology* / Q000503:physiopathology; D014091:Tooth Resorption / Q000150:complications / Q000473:pathology / Q000503:physiopathology; D014094:Tooth, Deciduous / Q000166:cytology / Q000294:innervation / Q000502:physiology; D014276:Trigeminal Nerve / Q000502:physiology