title: Re: evaluation of the Aristotle complexity models in adult patients with congenital heart disease.
authors.forename: Victor
authors.initials: V
authors.lastname: Tsang
authors.forename: Martin
authors.initials: M
authors.lastname: Utley
mesh_terms: D006348:Cardiac Surgical Procedures / Q000401:mortality*; D005260:Female; D006330:Heart Defects, Congenital / Q000401:mortality* / Q000601:surgery*; D006801:Humans; D008297:Male; D015233:Models, Statistical