8,781
Participants
Start Date
November 26, 2001
Primary Completion Date
April 5, 2018
Study Completion Date
November 19, 2020
Siemens MRI scanner
Investigational or research MRI coils may be used in the protocol. The coils are noninvasive devices external to the body. The coils act as antennae to receive small radiofrequency signals out of the body. Coils of the type we use are used daily in clinical MRI practice.
Suburban Hospital, Bethesda
National Institutes of Health Clinical Center, 9000 Rockville Pike, Bethesda
National Heart, Lung, and Blood Institute (NHLBI)
NIH