1. Cardiovascular Research Centre, University of Alberta , Edmonton , Canada
2. Department of Pediatrics, University of Alberta , Edmonton , Canada
3. Mazankowski Alberta Heart Institute, University of Alberta , Edmonton , Canada
4. Faculty of Pharmacy, Department of Pharmacology, Ankara University , Ankara , Turkey
5. Division of Cardiology, Department of Medicine, University of Alberta , Edmonton , Canada
6. Division of BioMedical Sciences, Faculty of Medicine, Memorial University of Newfoundland , Saint John's , Canada