A partition theory for the action of quaternary ammonium compounds at the muscarinic receptor site.
D002800:Cholinesterase Inhibitors; D008962:Models, Theoretical; D010277:Parasympathomimetics / Q000494:pharmacology*; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology*; D011984:Sensory Receptor Cells / Q000187:drug effects*
D002800:Cholinesterase Inhibitors; D010277:Parasympathomimetics; D000644:Quaternary Ammonium Compounds