Atrial tachycardia with atrioventricular block.
D002346:Carotid Sinus; D004071:Digitalis Glycosides / Q000009:adverse effects*; D004562:Electrocardiography; D006325:Heart Atria; D006327:Heart Block / Q000139:chemically induced* / Q000175:diagnosis; D006329:Heart Conduction System / Q000187:drug effects; D006801:Humans; D013614:Tachycardia, Paroxysmal / Q000139:chemically induced* / Q000175:diagnosis
D004071:Digitalis Glycosides