6
Participants
Start Date
June 30, 2015
Primary Completion Date
June 30, 2016
Study Completion Date
June 30, 2016
Ultralow dose chest CT scan
Ultralow-dose chest CT scan is performed using a 64-row multidetector CT system (Discovery CT750HD; GE Healthcare, Waukesha, WI) with 1.25-mm-thick axial slices at less than 1 mSv (volume computed tomography dose index: 0.39 milligray).
Seoul National University Hospital, Seoul
Seoul National University Hospital
OTHER