title: Invited commentary.
authors.affiliation: Division of Pediatric Cardiothoracic Surgery, Children's Medical Center, 1935 Medical District Dr, Suite C3211, Dallas, TX 75235, USA.
authors.forename: Kristine J
authors.initials: KJ
authors.lastname: Guleserian
mesh_terms: D000367:Age Factors; D006348:Cardiac Surgical Procedures / Q000379:methods / Q000401:mortality*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D012680:Sensitivity and Specificity; D016019:Survival Analysis; D013771:Tetralogy of Fallot / Q000000981:diagnostic imaging / Q000401:mortality* / Q000601:surgery*; D014463:Ultrasonography