title: Acetylcholinesterase-staining synaptosomes from rat hippocampus: relative frequency and tentative estimation of internal concentration of free or 'labile bound' acetylcholine.
mesh_terms: D000110:Acetylcholinesterase / Q000378:metabolism*; D000818:Animals; D006624:Hippocampus / Q000201:enzymology*; D006651:Histocytochemistry; D008297:Male; D008433:Mathematics; D008854:Microscopy, Electron; D011485:Protein Binding; D051381:Rats; D011919:Rats, Inbred Strains; D013574:Synaptosomes / Q000201:enzymology*
chemical_list: D000110:Acetylcholinesterase