Figure 1From: Detecting 22q11.2 deletion in Chinese children with conotruncal heart defects and single nucleotide polymorphisms in the haploid TBX1 locus Distribution of phenotypes of cardiac anomalies in patients with CTDs in this study. Abbreviations: TOF: tetrology of Fallot; DORV: Double outlet of right ventricle; PA/VSD: pulmonary atresia/ventricular septal defect; TGA: transposition of the great arteries; PTA: persistent truncus arteriosus; IAA: interruption of aortic arch; VSD: ventricular septal defect; HDHS: hypoplastic right heart syndrome; COA: coarctation of aorta; SV/MGA: single ventricle/malposition of great arteries.Back to article page