title: Demonstration of adrenomedullary catecholamines and cholinesterases at electron microscopic level in the same tissue section.
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis*; D000313:Adrenal Medulla / Q000032:analysis* / Q000166:cytology / Q000201:enzymology*; D000818:Animals; D001369:Axons; D002462:Cell Membrane; D002802:Cholinesterases / Q000032:analysis*; D004721:Endoplasmic Reticulum; D006651:Histocytochemistry; D006652:Histological Techniques; D008854:Microscopy, Electron; D009638:Norepinephrine / Q000032:analysis*; D051381:Rats
chemical_list: D000110:Acetylcholinesterase; D002802:Cholinesterases; D009638:Norepinephrine