Both x-rays and ultrasound can detect or confirm many internal diseases such as: soft tissue disease hip displasia chest and abdominal disease bone fractures objects in the stomach or intestine obstruction in the urinary or intestinal tract Ultrasound enables us to see organs as they function — like a movie — as opposed to a radiograph, which is like a still photo. Above and right, radiology specialist, Dr. Matteucci and Dr. Weber perform ultrasounds.   Dr. Glen Weber reviews x-rays. Under a doctor's direction, Carrie and Mary prepare to take a radiograph.