title: Primary total correction of tetralogy of Fallot in children less than four years of age.
mesh_terms: D000367:Age Factors; D002675:Child, Preschool; D005112:Extracorporeal Circulation; D006324:Heart Arrest, Induced; D006801:Humans; D007036:Hypothermia, Induced; D007223:Infant; D008722:Methods; D011182:Postoperative Care; D011379:Prognosis; D013771:Tetralogy of Fallot / Q000601:surgery*