title: Finding the proverbial "needle in a haystack": identifying presymptomatic individuals with long QT syndrome.
authors.forename: Joel A
authors.initials: JA
authors.lastname: Kirsh
mesh_terms: D016757:Death, Sudden, Cardiac; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008133:Long QT Syndrome / Q000175:diagnosis*; D008297:Male; D008403:Mass Screening / Q000379:methods*; D012042:Registries