title: Ultrastructural localization of substance P in neurons of rat spinal cord.
mesh_terms: D000818:Animals; D001369:Axons / Q000378:metabolism; D006651:Histocytochemistry / Q000379:methods; D007120:Immunochemistry / Q000379:methods; D008297:Male; D008854:Microscopy, Electron; D051381:Rats; D013116:Spinal Cord / Q000378:metabolism*; D013373:Substance P / Q000378:metabolism*
chemical_list: D013373:Substance P