1. School of Medicine (P.L., K.K.Y.H.), University of Queensland, Department of Diabetes and Endocrinology (P.L., K.K.Y.H.), Princess Alexandra Hospital, Brisbane, Queensland 4107, Australia;
2. Diabetes and Obesity Program (M.M.S.), Garvan Institute of Medical Research, Sydney, New South Wales 2010, Australia and Faculty of Medicine (M.M.S.), School of Medical Sciences, University of New South Wales, Sydney, New South Wales 2052, Australia