title: Interpreting data on the health outcomes of extremely preterm babies.
authors.forename: Jennifer
authors.initials: J
authors.lastname: Zeitlin
authors.forename: Pierre-Yves
authors.initials: PY
authors.lastname: Ancel
mesh_terms: D002658:Developmental Disabilities / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007224:Infant Care / Q000639:trends*; D007234:Infant, Premature; D007235:Infant, Premature, Diseases / Q000453:epidemiology*; D019102:Infant, Very Low Birth Weight; D015931:Intensive Care, Neonatal / Q000706:statistics & numerical data* / Q000639:trends*; D008297:Male; D011247:Pregnancy