Abdominal Radiology is a specialty of radiology that looks at the Gastrointestinal and Genitourinary Systems. It uses the following imaging modalities: X-Ray, Ultrasound, MRI, CT, MRI, Nuclear Medicine Techniques, and Flouroscopy.
web sites:
Society of Gastrointestinal Radiologists
The European Society of Gastrointestinal and Abdominal Radiology
Society of Radiologists in Ultrasound
British Medical Ultrasound Society
Patient Educational Resources:
From http://www.radiologyinfo.com . This is a web site with descriptions of radiologic procedures.
Medline Plus, a web site of the U.S. National Library of Medicine and the National Institute of Health also has many links under diagnostic imaging.