Two congenital coronary abnormalities affecting heart function: anomalous origin of the left coronary artery from the pulmonary artery and congenital left main coronary artery atresia
[1]Department of Pediatric Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China; [2]Department of Cardiology, Navy General Hospital of Pepole's Liberation Army, Beijing 100000, China