text: Findings on an x-ray suggestive of<unk>  atresia include: situs solitus , left-sided aortic arch, levocardia , absent main  pulmonary artery, pulmonary oligemia with decreasedvascular markings, right aortic arch in %25 of cases.
option_0: Tricuspid atresia chest x ray
option_1: Tricuspid atresia physical examination
option_2: Tricuspid atresia CT
option_3: Partial anomalous pulmonary venous connection chest x ray
option_4: Bronchial atresia physical examination
option_5: Total anomalous pulmonary venous connection chest x ray
option_6: Persistent truncus arteriosus physical examination
option_7: Tricuspid atresia electrocardiogram