title: Why Are Prospective Longitudinal Studies Needed in Preterm Behavioral Epigenetic Research?-Reply.
authors.affiliation: Department of Pediatrics, McMaster University, Hamilton, Ontario, Canada.
authors.forename: Saroj
authors.initials: S
authors.lastname: Saigal
authors.affiliation: Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario, Canada.
authors.forename: Ryan J
authors.initials: RJ
authors.lastname: Van Lieshout
authors.affiliation: Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamilton, Ontario, Canada.
authors.forename: Louis A
authors.initials: LA
authors.lastname: Schmidt
mesh_terms: D057890:Epigenomics; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008137:Longitudinal Studies; D011446:Prospective Studies