title: The effects of a videotape preparation package in reducing children's arousal and increasing cooperation during cardiac catheterization.
mesh_terms: D000293:Adolescent; D001143:Arousal; D006328:Cardiac Catheterization / Q000523:psychology*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D010349:Patient Compliance; D010353:Patient Education as Topic / Q000379:methods*; D014743:Videotape Recording