title: Atrioventricular nodal electrophysiology: still exciting after all these years.
authors.forename: Andrew L
authors.initials: AL
authors.lastname: Wit
mesh_terms: D000818:Animals; D001283:Atrioventricular Node / Q000502:physiology*; D018780:Body Surface Potential Mapping; D017630:Connexins / Q000378:metabolism; D054815:Cyclic Nucleotide-Gated Cation Channels; D004285:Dogs; D022062:Electrophysiologic Techniques, Cardiac / Q000266:history* / Q000379:methods; D049673:History, 20th Century; D049674:History, 21st Century; D064428:Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels; D007473:Ion Channels / Q000378:metabolism; D009124:Muscle Proteins / Q000378:metabolism; D055095:Optics and Photonics; D015221:Potassium Channels; D011817:Rabbits
chemical_list: D017630:Connexins; D054815:Cyclic Nucleotide-Gated Cation Channels; C119587:HCN4 protein, human; D064428:Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels; D007473:Ion Channels; D009124:Muscle Proteins; D015221:Potassium Channels