aDivision of Pediatric Cardiology, Department of Pediatrics
bDuke Global Health Institute, Duke University, Durham, North Carolina, USA
cDivision of Health Sciences, Warwick Medical School, University of Warwick, Coventry, United Kingdom
dDepartment of Epidemiology & Biostatistics, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
eDepartment of Population Health, Luxembourg Institute of Health, Strassen, Luxembourg
fDepartment of Medicine, Duke Clinical Research Institute
gDivision of Cardiology, Department of Medicine, Duke University, Durham, North Carolina, USA
Correspondence to Gerald S. Bloomfield, MD, MPH, Department of Medicine, Duke Clinical Research Institute, 2400 Pratt Street, Durham, NC 27703, USA. Tel: +1 919 668 8700; e-mail: [email protected]