Article InformationAuthors: Rickards, A. L., Walstab, J. E., Wright-Rossi, R. A., Simpson, J., & Reddihough, D. S.Year: 2007Publication: Journal of Developmental & Behavioral PediatricsVolume: 28Issue: 4Pages: 308-316DOI: 10.1097/DBP.0b013e318032792e Final Quality and Data Extraction DecisionsAge: 36-71.9 months (3-5.9 years)Domains: Adaptive/self-helpChallenging/interfering behaviorCognitiveCommunicationPlayIntervention: Naturalistic intervention