Measurement of left ventricular diameter in the dog by cardiac catheterization. Validation and physiologic meaningfulness of an ultrasonic technique.
D000818:Animals; D006328:Cardiac Catheterization; D002933:Cineradiography; D004285:Dogs; D004562:Electrocardiography; D004594:Electrophysiology; D006339:Heart Rate; D006352:Heart Ventricles / Q000033:anatomy & histology* / Q000000981:diagnostic imaging / Q000187:drug effects; D000860:Hypoxia; D007545:Isoproterenol / Q000494:pharmacology; D008722:Methods; D011433:Propranolol / Q000494:pharmacology; D012492:Salts / Q000494:pharmacology; D014159:Transducers / Q000295:instrumentation; D014465:Ultrasonics; D016276:Ventricular Function
D012492:Salts; D011433:Propranolol; D007545:Isoproterenol