title: Successful strategies to improve follow-up for longitudinal birth cohort studies.
authors.affiliation: UCD Perinatal Research Centre, Obstetrics & Gynaecology, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland.
authors.forename: Eileen C
authors.initials: EC
authors.lastname: O'Brien
authors.affiliation: UCD Perinatal Research Centre, Obstetrics & Gynaecology, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland.
authors.forename: Aisling A
authors.initials: AA
authors.lastname: Geraghty
authors.affiliation: UCD Perinatal Research Centre, Obstetrics & Gynaecology, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland. Electronic address: fionnuala.mcauliffe@ucd.ie.
authors.forename: Fionnuala M
authors.initials: FM
authors.lastname: McAuliffe
mesh_terms: D015331:Cohort Studies; D005500:Follow-Up Studies; D006801:Humans; D008137:Longitudinal Studies