1. School of Anthropology; University of Oxford; Oxford UK
2. Karolinska Institutet; Stockholm Sweden
3. Oxford Centre for Diabetes, Endocrinology and Metabolism; University of Oxford; Oxford UK
4. Department of Endocrinology and Nutrition; Clinica Universidad de Navarra, CIBEROBN, IdiSNA; Pamplona Spain
5. Department of Food, Nutrition and Dietetics; Uppsala University; Uppsala Sweden