title: Invited commentary.
authors.affiliation: ohye@umich.edu
authors.forename: Richard G
authors.initials: RG
authors.lastname: Ohye
mesh_terms: D005112:Extracorporeal Circulation / Q000379:methods* / Q000401:mortality; D015199:Extracorporeal Membrane Oxygenation; D006330:Heart Defects, Congenital / Q000401:mortality / Q000601:surgery*; D006801:Humans; D016019:Survival Analysis