title: Immaturity related lung hypoplasia: comment on current classification in neonatal death statistics.
authors.forename: M
authors.initials: M
authors.lastname: Vrijheid
authors.forename: H
authors.initials: H
authors.lastname: Dolk
mesh_terms: D000465:Algorithms; D002423:Cause of Death; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D008168:Lung / Q000196:embryology*; D006113:United Kingdom