title: Anatomical observations of horseradish peroxidase-filled terminal primary axonal arborizations in layer II of the substantia gelatinosa of Rolando.
mesh_terms: D000818:Animals; D001370:Axonal Transport; D001369:Axons / Q000648:ultrastructure*; D002415:Cats; D005727:Ganglia, Spinal / Q000033:anatomy & histology; D006735:Horseradish Peroxidase; D008526:Medulla Oblongata / Q000033:anatomy & histology; D009413:Nerve Fibers, Myelinated / Q000648:ultrastructure; D013116:Spinal Cord / Q000033:anatomy & histology*; D013376:Substantia Gelatinosa / Q000033:anatomy & histology*
chemical_list: D006735:Horseradish Peroxidase