Tetralogy of Fallotcongenital heart diseaseDown syndromeACHDMarfan syndromeNoonan syndromeCHDpulmonary arterial hypertensionsleep apnoea
…septal defect and 22q11.2 deletion with conotruncal defects. In Tetralogy of Fallot, 4.3% had 22q11.2 deletion, mostly diagnosed in childhood; amon…