title: The optic tectum of a perciform teleost. 3. Electron microscopy of degenerating retino-tectal afferents.
mesh_terms: D000717:Anatomy, Comparative; D000818:Animals; D001369:Axons; D005399:Fishes / Q000033:anatomy & histology*; D008854:Microscopy, Electron; D009186:Myelin Sheath; D009410:Nerve Degeneration; D009434:Neural Pathways / Q000033:anatomy & histology; D009457:Neuroglia; D009474:Neurons; D012160:Retina / Q000033:anatomy & histology*; D013477:Superior Colliculi / Q000033:anatomy & histology*; D014795:Visual Pathways / Q000033:anatomy & histology*