Deglutition tachycardia.
D003679:Deglutition; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008365:Manometry; D008875:Middle Aged; D011342:Procainamide / Q000627:therapeutic use; D013610:Tachycardia / Q000188:drug therapy / Q000209:etiology*
D011342:Procainamide