Several imaging procedures have been developed to help diagnose diseases in humans. Examples include X-ray imaging, ultrasonography, and computed tomography, also known as CT scans. CT scans have been ...

At 61 years old, Bill had started showing changes to his health—decreased appetite, weight loss, and abdominal bloating. But his bloodwork was normal, leaving the cause of his symptoms unknown. The ...

Computed tomography (CT) examinations (known more commonly as a “CT scan” or “CAT scan”) incorporate a series of x-ray images taken of areas inside the body and use a computer to create a ...