title: The identification of striatal and pallidal neurons projecting to substantia nigra. An experimental study by means of retrograde axonal transport of horseradish peroxidase.
mesh_terms: D000818:Animals; D001370:Axonal Transport; D002415:Cats; D002421:Caudate Nucleus / Q000033:anatomy & histology; D003342:Corpus Striatum / Q000033:anatomy & histology*; D005917:Globus Pallidus / Q000033:anatomy & histology*; D006735:Horseradish Peroxidase; D009434:Neural Pathways; D011699:Putamen / Q000033:anatomy & histology; D013378:Substantia Nigra / Q000033:anatomy & histology*
chemical_list: D006735:Horseradish Peroxidase