Affiliations

• ¹ Centre for Global Child Health, Hospital for Sick Children, Toronto, Canada; Center of Excellence for Women and Child Health, The Aga Khan University, Karachi, Pakistan. Electronic address: zulfiqar.bhutta@sickkids.ca.
• ² SAMRC Developmental Pathways for Health Research Unit, Department of Paediatrics, University of the Witwatersrand, Johannesburg, South Africa; School of Human Development and Health, University of Southampton, Southampton, UK.
• ³ Global Alliance for Chronic Diseases, Wellcome Trust, London, UK.
• ⁴ Childhood Nutrition Research Center, PPP Department, Great Ormond Street Institute of Child Health, University College London, London, UK.