1. Division of Biological Anthropology, Department of Archaeology and Anthropology; University of Cambridge; Cambridge United Kingdom
2. Child Health Evaluative Sciences; The Hospital for Sick Children; Toronto Ontario Canada
3. CRONICAS Centre of Excellence in Chronic Diseases and Department of Medicine, School of Medicine; Universidad Peruna Cayetano Heredia; Lima Peru
4. MRC Centre of Epidemiology for Child Health; Institute of Child Health; University College London; London United Kingdom
5. Childhood Nutrition Research Centre; Institute of Child Health; University College London; London United Kingdom