title: Mechanism of neuromuscular blockade by tetraethylammonium.
mesh_terms: D000200:Action Potentials; D000818:Animals; D001001:Anura; D002217:Carbachol / Q000494:pharmacology; D002462:Cell Membrane / Q000187:drug effects; D066298:In Vitro Techniques; D007478:Iontophoresis; D008564:Membrane Potentials; D008722:Methods; D009119:Muscle Contraction / Q000187:drug effects; D009431:Neural Conduction / Q000187:drug effects*; D009469:Neuromuscular Junction / Q000187:drug effects*; D009435:Synaptic Transmission / Q000187:drug effects*; D013757:Tetraethylammonium Compounds / Q000494:pharmacology*
chemical_list: D013757:Tetraethylammonium Compounds; D002217:Carbachol