Infant with cough and fever and a murmur Pediatric Imaging Cardiovascular December 26, 2023December 6, 2023 CXR AP shows a right-sided aortic arch, cardiomegaly, and marked pulmonary vascular congestion. The diagnosis was right aortic arch with aberrant left subclavian artery in a patient with ventricular septal defect. Related Published December 26, 2023December 6, 2023