Friman P C, Altman K
Meyer Children's Rehabilitation Institute, University of Nebraska Medical Center.
Res Dev Disabil. 1990;11(2):249-54. doi: 10.1016/0891-4222(90)90038-a.
We evaluated parent use of DRI to treat high rate disruptive behavior in their severely handicapped four-year old son. We used a withdrawal experimental design for the analysis. Both parents used DRI with equivalent accuracy and effectiveness resulting in substantial direct and collateral treatment effects.
