A CT scan can see nearly all parts of the body and is used to diagnose disease or injury as well as to plan medical, surgical or radiation treatment.
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press.
Make your tax-deductible gift and be a part of the cutting-edge research and care that's changing medicine.