Hillebrenner Matthew G, Swain Julie A, Zuckerman Bram
Office of Device Evaluation, Center for Devices and Radiological Health, U.S. Food and Drug Administration, 10903 New Hampshire Avenue, Silver Spring, MD 20993-0002, USA.
Eur Heart J. 2011 Jan;32(2):138-9. doi: 10.1093/eurheartj/ehq414. Epub 2011 Jan 6.