title: [Can the impact of early intervention be demonstrated and how should it be done?].
authors.affiliation: Service de médecine néonatale, hôpital Jeanne-de-Flandre, CHRU de Lille, 59037 Lille cedex, France. ptruffert@chru-lille.fr
authors.forename: P
authors.initials: P
authors.lastname: Truffert
mesh_terms: D002648:Child; D018479:Early Intervention, Educational; D006801:Humans; D016896:Treatment Outcome