title: Comparison of the potencies of edrophonium, neostigmine and eserine with a new anticholinesterase drug RX 67668 on human tissues.
mesh_terms: D002800:Cholinesterase Inhibitors / Q000494:pharmacology*; D003106:Colon / Q000187:drug effects; D003510:Cyclohexanes / Q000494:pharmacology*; D004491:Edrophonium / Q000494:pharmacology*; D006801:Humans; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D009388:Neostigmine / Q000494:pharmacology*; D010830:Physostigmine / Q000494:pharmacology*; D011759:Pyrrolidines / Q000494:pharmacology*; D013270:Stomach / Q000187:drug effects
chemical_list: D002800:Cholinesterase Inhibitors; D003510:Cyclohexanes; D011759:Pyrrolidines; D009388:Neostigmine; D004491:Edrophonium; D010830:Physostigmine