title: SIGN app.
authors.forename: Janet
authors.initials: J
authors.lastname: Snell
mesh_terms: D001249:Asthma / Q000175:diagnosis / Q000451:nursing*; D002908:Chronic Disease; D004827:Epilepsy / Q000175:diagnosis / Q000451:nursing*; D006333:Heart Failure / Q000175:diagnosis / Q000451:nursing*; D006801:Humans; D008545:Melanoma / Q000175:diagnosis / Q000451:nursing*; D063731:Mobile Applications; D017410:Practice Guidelines as Topic; D012606:Scotland