title: Right and left ventricular systolic intervals during ventilation and sinus arrhythmia in the dog: genesis of physiologic splitting of the second heart sound.
mesh_terms: D000758:Anesthesia; D000818:Animals; D001011:Aorta; D001146:Arrhythmia, Sinus / Q000503:physiopathology / Q000662:veterinary*; D001794:Blood Pressure; D004283:Dog Diseases / Q000503:physiopathology*; D004285:Dogs / Q000502:physiology*; D004329:Droperidol; D004562:Electrocardiography; D005283:Fentanyl; D006321:Heart / Q000502:physiology*; D006326:Heart Auscultation / Q000662:veterinary*; D006339:Heart Rate; D010424:Pentobarbital; D010701:Phonocardiography; D012119:Respiration; D016276:Ventricular Function
chemical_list: D010424:Pentobarbital; D004329:Droperidol; D005283:Fentanyl