title: Cardiac receptors in ducks: the effect of their stimulation and blockade on diving bradycardia.
mesh_terms: D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D004242:Diving; D004372:Ducks / Q000502:physiology*; D006321:Heart / Q000502:physiology*; D006339:Heart Rate / Q000187:drug effects*; D008012:Lidocaine / Q000494:pharmacology*; D009538:Nicotine / Q000494:pharmacology*; D011311:Pressoreceptors / Q000502:physiology*; D014630:Vagus Nerve / Q000502:physiology; D016276:Ventricular Function
chemical_list: D009538:Nicotine; D008012:Lidocaine