Brown, Ouida L.; Dirschl, Douglas R.; Obremskey, William T.
University of North Carolina School of Medicine, Raleigh, North Carolina, U.S.A.
Accepted August 2, 2000.
Address correspondence and reprint requests to Dr. Douglas R. Dirschl, University of North Carolina School of Medicine, 3024 New Bern Avenue, Suite 300, Raleigh, NC 27610, U.S.A.
No funds were received in direct support of this research. The authors have no financial conflict of interest related to the topic of this investigation.
The devices reported in this investigation have been approved for use in humans by the United States Food and Drug Administration.