Complete heart block with total recovery in a previously healthy 17-year-old boy.
D000293:Adolescent; D001285:Atropine / Q000627:therapeutic use; D004562:Electrocardiography; D006327:Heart Block / Q000209:etiology*; D006801:Humans; D006854:Hydrocortisone / Q000627:therapeutic use; D008297:Male; D005082:Physical Exertion; D012141:Respiratory Tract Infections / Q000150:complications; D013566:Sympathomimetics / Q000627:therapeutic use
D013566:Sympathomimetics; D001285:Atropine; D006854:Hydrocortisone