Really this would take an abdominal roentgenogram and proctosigmoidoscopy.

Subsequently he walked up a flight of stairs to the radiology department and documented the procedure by having a chest roentgenogram performed.

Upper GI series (may be called barium roentgenogram)

Recent data suggests that the use of CT scan with some additional non invasive techniques as ultrasound and chest roentgenogram are reliable screening tools to decide if patients need further evaluation.