47
Participants
Start Date
August 5, 2019
Primary Completion Date
July 21, 2023
Study Completion Date
July 21, 2023
Sulfur Hexafluoride Microspheres
2.5 mL intravenous injection given at the time of ultrasound, with second 2.5 mL intravenous injection given during ultrasound as needed to improve visualization
IU University Hospital, Indianapolis
Indiana University
OTHER