Preterm births in countries with a very high human development index - Authors' reply

Affiliations

• ¹ Boston Consulting Group, Boston, MA, USA.
• ² London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
• ³ Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA.
• ⁴ March of Dimes Foundation, White Plains, NY, USA.
• ⁵ London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK; Saving Newborn Lives, Save the Children, London, UK. Electronic address: [email protected].