title: Intracardiac repair of tetralogy of Fallot in patients under 5 years of age.
mesh_terms: D000367:Age Factors; D000790:Angiocardiography; D000792:Angiography; D001835:Body Weight; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008722:Methods; D011183:Postoperative Complications; D011651:Pulmonary Artery / Q000000981:diagnostic imaging; D013771:Tetralogy of Fallot / Q000000981:diagnostic imaging / Q000401:mortality / Q000503:physiopathology / Q000601:surgery*