TY - JOUR T1 - Crossed pulmonary arteries, ventricular septal defect, and chromosome 22q11 deletion JF - Heart JO - Heart SP - 88 LP - 88 DO - 10.1136/heart.88.1.88 VL - 88 IS - 1 AU - E S Siwik AU - D Everman AU - S Morrison Y1 - 2002/07/01 UR - http://heart.bmj.com/content/88/1/88.abstract N2 - A 2 month old was referred for ventricular septal defect closure. Echocardiography demonstrated malposed (crossed) pulmonary arteries and a large subarterial ventricular septal defect. Magnetic resonance imaging confirmed the … ER -