1. From the Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia (P.C.D., R.N.L., D.W.D., N.O., B.A.K.)
2. MRC Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, Cambridge Biomedical Campus, United Kingdom (P.C.D.)
3. Centre for Urban Transitions, Swinburne University of Technology, Melbourne, Victoria, Australia (P.C.D., N.O.)
4. Mary MacKillop Institute of Health Research, Australian Catholic University, Melbourne, Victoria (D.W.D.).