Head-banging, head-rolling and breath-holding spells.
D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D001285:Atropine / Q000627:therapeutic use*; D002648:Child; D006323:Heart Arrest / Q000188:drug therapy*; D006801:Humans; D000860:Hypoxia / Q000209:etiology*
D001285:Atropine