title: Sudden unexpected death in infants. Evidence on a lethal cardiac arrhythmia.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000401:mortality* / Q000503:physiopathology; D002675:Child, Preschool; D003645:Death, Sudden; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009660:Northern Ireland