title: Studies of the direct coloring thiocholine method for localizing cholinesterase activity.
mesh_terms: D000818:Animals; D002415:Cats; D002802:Cholinesterases / Q000032:analysis / Q000378:metabolism*; D006651:Histocytochemistry; D006868:Hydrolysis; D008722:Methods; D008854:Microscopy, Electron; D051381:Rats; D013194:Staining and Labeling
chemical_list: D002802:Cholinesterases