490 Views | 734 Downloads
Correspondence: Maan Jokhadar, MD, Instructor of Medicine – Division of Cardiology, Adult Congenital Heart Center, 1365 A Clifton Road, NE – Suite, A2447 Atlanta, GA 30322, USA, Email mjokhad@emory.edu
The authors report no conflicts of interest in this work.
© 2009 Jokhadar and Wenger, publisher and licensee Dove Medical Press Ltd. This is an Open Access article which permits unrestricted noncommercial use, provided the original work is properly cited.