ARNO MASSEE / SCIENCE PHOTO LIBRARY ARNO MASSEE / SCIENCE PHOTO LIBRARY
Capsule endoscopy. Doctor holding a capsule endoscope. This pill-shaped capsule contains a small camera and is swallowed by a patient to provide real-time video images of the stomach and intestines. Over a day, the pill moves through the digestive system while the radio antenna continually transmits images, allowing disorders, such as ulcers, to be found.
Model release available. Property release not available.