aInova Children's Hospital, Falls Church, Virginia, USA
bDepartment of Child Health, Korle-Bu Teaching Hospital, Accra
cSchool of Medical Sciences, University of Cape Coast
dNational Cardiothoracic Centre, Accra, Ghana
eDepartment of Cardiac Surgery, Boston Children's Hospital/Harvard Medical School, Boston, Massachusetts, USA
fSchool of Medicine, University of Health and Allied Sciences, Ho, Ghana
Correspondence to Annette K. Ansong, MD, Pediatric Cardiology Associates, 8500 Executive Park Avenue, Suite 110, Fairfax, VA 22031, USA. Tel: +1 703 573 0504; e-mail: [email protected]
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