1 Department of Pediatrics, Oklahoma University Health Sciences Center, Oklahoma City, Oklahoma, USA.
2 College of Medicine, Oklahoma University Health Sciences Center, Oklahoma City, Oklahoma, USA.
3 Section of Pediatric Cardiology, Oklahoma University Health Sciences Center, Oklahoma City, Oklahoma, USA.
4 Section of Cardiology, University of Oklahoma College of Medicine, Oklahoma City, Oklahoma, USA.
5 Section of Pediatric Cardiology, Oklahoma University Health Sciences Center, Oklahoma City, Oklahoma, USA. Electronic address: shashibehere@gmail.com.