title: International comparisons of perinatal indicators.
authors.forename: Russell S
authors.initials: RS
authors.lastname: Kirby
mesh_terms: D001719:Birth Certificates; D006801:Humans; D007226:Infant Mortality; D052577:Infant, Extremely Low Birth Weight; D050498:Live Birth / Q000453:epidemiology*; D054238:Perinatal Mortality