Article InformationAuthors: Jocelyn, L. J., Casiro, O. G., Beattie, D., Bow, J., & Kneisz, J.Year: 1998Publication: Journal of Developmental & Behavioral PediatricsVolume: 19Issue: 5Pages: 326-334DOI: 10.1097/00004703-199810000-00002 Final Quality and Data Extraction DecisionsAge: Birth to 35.9 months (0-2.9 years)36-71.9 months (3-5.9 years)Domains: CommunicationIntervention: Antecedent-based interventionsNaturalistic intervention