1. Division of Endocrinology, Department of Medicine, Royal Victoria Hospital; McGill University Hospital Center; Montreal Canada
2. Division of Hepatology, Department of Medicine, Saint Luc Hospital; University of Montreal Hospital Center; Montreal Canada
3. StatSciences Inc., Notre-Dame-de-l'Île-Perrot; Canada
4. Division of Endocrinology, Department of Medicine, Saint Luc Hospital; University of Montreal Hospital Center; Montreal Canada