title: [Development of twins and triplets hospitalized during the neonatal period. Methodology and results of a prospective pediatric and psychiatric study].
mesh_terms: D002673:Child, Hospitalized / Q000523:psychology*; D002675:Child, Preschool; D002658:Developmental Disabilities / Q000453:epidemiology*; D004200:Diseases in Twins / Q000523:psychology*; D005260:Female; D006801:Humans; D007223:Infant; D011247:Pregnancy; D011446:Prospective Studies; D014310:Triplets
vernacular_title: Le développement précoce de jumeaux et triplés hospitalisés à la période néonatale. Méthodologie et résultats d'une étude prospective pédiatrique et psychiatrique.