title: Histochemical and electron microscopic observations on the innervation of the upper segment of the mammalian ureter.
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis; D000818:Animals; D001369:Axons; D002395:Catecholamines / Q000032:analysis; D002838:Chromaffin System / Q000166:cytology; D004848:Epithelium / Q000294:innervation; D005453:Fluorescence; D005724:Ganglia / Q000166:cytology; D006168:Guinea Pigs; D006651:Histocytochemistry; D008566:Membranes; D008854:Microscopy, Electron; D008928:Mitochondria; D009092:Mucous Membrane / Q000294:innervation; D009130:Muscle, Smooth / Q000294:innervation; D009132:Muscles / Q000294:innervation; D009940:Organoids; D011817:Rabbits; D051381:Rats; D014513:Ureter / Q000294:innervation*
chemical_list: D002395:Catecholamines; D000110:Acetylcholinesterase