title: Preterm births in countries with a very high human development index - Authors' reply.
authors.affiliation: Boston Consulting Group, Boston, MA, USA.
authors.forename: Hannah H
authors.initials: HH
authors.lastname: Chang
authors.affiliation: Boston Consulting Group, Boston, MA, USA.
authors.forename: Jim
authors.initials: J
authors.lastname: Larson
authors.affiliation: London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
authors.forename: Hannah
authors.initials: H
authors.lastname: Blencowe
authors.affiliation: Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA.
authors.forename: Cathy Y
authors.initials: CY
authors.lastname: Spong
authors.affiliation: March of Dimes Foundation, White Plains, NY, USA.
authors.forename: Joe Leigh
authors.initials: JL
authors.lastname: Simpson
authors.affiliation: London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK; Saving Newborn Lives, Save the Children, London, UK. Electronic address: joylawn@yahoo.co.uk.
authors.forename: Joy E
authors.initials: JE
authors.lastname: Lawn
mesh_terms: D005260:Female; D006801:Humans; D011247:Pregnancy; D047928:Premature Birth / Q000517:prevention & control*