title: Proceedings: Is the latency of parasympathetic nerve effects due to a slow activation of muscarinic receptors? An iontophoretic study.
mesh_terms: D000818:Animals; D002217:Carbachol / Q000494:pharmacology*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D007478:Iontophoresis; D008564:Membrane Potentials / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D010275:Parasympathetic Nervous System / Q000187:drug effects*; D011950:Receptors, Cholinergic / Q000187:drug effects*; D012032:Refractory Period, Electrophysiological / Q000187:drug effects; D013997:Time Factors
chemical_list: D011950:Receptors, Cholinergic; D002217:Carbachol