title: 'Funny' current: if heart rate slowing is not the best answer, what might be?
authors.forename: Henry
authors.initials: H
authors.lastname: Gewirtz
mesh_terms: D000818:Animals; D001552:Benzazepines / Q000494:pharmacology*; D054815:Cyclic Nucleotide-Gated Cation Channels / Q000037:antagonists & inhibitors*; D004734:Energy Metabolism / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects*; D064428:Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels; D007473:Ion Channels / Q000502:physiology; D000077550:Ivabradine; D017202:Myocardial Ischemia / Q000188:drug therapy / Q000503:physiopathology; D011817:Rabbits; D016277:Ventricular Function, Left / Q000187:drug effects
chemical_list: D001552:Benzazepines; D054815:Cyclic Nucleotide-Gated Cation Channels; D064428:Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels; D007473:Ion Channels; D000077550:Ivabradine