Saugstad, L F Optimality of the birth population reduces learning and behaviour disorders and sudden infant death after the first month. [electronic resource] - Acta paediatrica (Oslo, Norway : 1992). Supplement May 1999 - 9-28 p. digital Publication Type: Journal Article; Review ISSN: 0803-5326 Standard No.: 10.1111/j.1651-2227.1999.tb01285.x doi Subjects--Topical Terms: Birth WeightComorbidityEurope--epidemiologyFemaleHumansIncidenceInfantInfant MortalityInfant, NewbornLearning Disabilities--epidemiologyMaleMental Disorders--epidemiologyNutrition Disorders--epidemiologyPregnancyPregnancy Complications--epidemiologyRisk AssessmentRisk FactorsSex DistributionSudden Infant Death--epidemiology