title: Acetylcholine-induced potassium current fluctuations in the rabbit sino-atrial node.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism / Q000502:physiology; D000818:Animals; D004558:Electric Stimulation; D066298:In Vitro Techniques; D007473:Ion Channels / Q000378:metabolism*; D008564:Membrane Potentials; D009431:Neural Conduction; D011188:Potassium / Q000378:metabolism*; D011817:Rabbits; D011950:Receptors, Cholinergic / Q000378:metabolism / Q000502:physiology*; D012849:Sinoatrial Node / Q000378:metabolism / Q000502:physiology*
chemical_list: D007473:Ion Channels; D011950:Receptors, Cholinergic; D000109:Acetylcholine; D011188:Potassium