Newborn with choking while feeding CXR (left) shows dextrocardia and diffuse lung infiltrates bilaterally. Oblique image from a pull-back esophagram performed with a nasogastric tube while injecting low-osmolar water soluble contrast in the distal esophagus (right) shows opacification of the trachea and bronchial tree via a fistula. The diagnosis was aspiration pneumonia due to esophageal atresia with H-type tracheo-esophageal fistula.