title: THE CHRONOTROPIC ACTIONS OF GUANETHIDINE AND RESERPINE ON THE ISOLATED DOG HEART.
mesh_terms: D004285:Dogs; D006145:Guanethidine; D006321:Heart; D006339:Heart Rate; D009638:Norepinephrine; D010600:Pharmacology; D012106:Research; D012110:Reserpine
chemical_list: D012110:Reserpine; D009638:Norepinephrine; D006145:Guanethidine
keywords: DOGS; EXPERIMENTAL LAB STUDY; GUANETHIDINE; HEART; HEART RATE; NOREPINEPHRINE; PHARMACOLOGY; RESERPINE