Olatunji, B.O.

disgust spider disgust sensitivity phobia des-c spider phobia sensitivity children scale treatment score research behaviour research olatunji therapy study correlation animal anxiety factor change anxiety disorders symptom assessment disgust emotion scale journal disorder phobic subscale behavior therapy 5 seconds exposure-based treatment exposure sawchuk behaviour parent fi ndings behavior level participant father emotion approach measure spq-r avoidance difference mother injection bat disgust bat fear version exposure-based validity table nding mackinnon signi des-c subscales effect tolin index psychometric properties domain state fear adult stimuli child reduction improvement model exposure treatment psychometric age-downward version second disgust reductions association des-c scores disgust scale reliability