56
Participants
Start Date
September 30, 2010
Primary Completion Date
December 31, 2011
Study Completion Date
December 31, 2011
Arm 1 (20 patients)
Acetaminophen 1000 mg by mouth once
Arm 2 (34 patients)
Acetaminophen 1000 mg by mouth once
Mayo Clinic in Rochester, Rochester
Lead Sponsor
Mayo Clinic
OTHER