title: ADHD and co-morbidities in infants, toddlers, and preschoolers at risk.
authors.affiliation: Department of Communicative Disorders, University of Southwestern Louisiana, Lafayette 70504-3170, USA.
authors.forename: F P
authors.initials: FP
authors.lastname: Billeaud
mesh_terms: D001289:Attention Deficit Disorder with Hyperactivity / Q000150:complications*; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007804:Language Development; D007806:Language Disorders / Q000150:complications* / Q000175:diagnosis