title: Towards an epidemiology of the known unknowns in cryptogenic stroke.
authors.forename: Issa J
authors.initials: IJ
authors.lastname: Dahabreh
authors.forename: David M
authors.initials: DM
authors.lastname: Kent
mesh_terms: D014943:Global Health; D006801:Humans; D009017:Morbidity / Q000639:trends; D012307:Risk Factors; D020521:Stroke / Q000453:epidemiology*; D055815:Young Adult