%0 Journal Article %T Radiation and medical procedures %A Cathy Vakil %J Archive of "Canadian Family Physician". %D 2017 %X Ms Jones is an 80-year-old woman with abdominal pain. An ultrasound showed a possible mass in her pancreas, likely a cyst, and the radiologist has recommended a computed tomography (CT) scan. You have ordered the CT scan but worry about radiation exposure %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5638477/