title: Evidence for a retinal projection to the midbrain raphe of the cat.
mesh_terms: D000818:Animals; D001345:Autoradiography; D001370:Axonal Transport; D001933:Brain Stem / Q000033:anatomy & histology*; D002415:Cats; D006735:Horseradish Peroxidase; D008636:Mesencephalon / Q000033:anatomy & histology*; D011903:Raphe Nuclei / Q000033:anatomy & histology*; D012160:Retina / Q000033:anatomy & histology* / Q000166:cytology; D014795:Visual Pathways / Q000033:anatomy & histology
chemical_list: D006735:Horseradish Peroxidase