Comparative Efficacy of Metacognitive therapy versus Cognitive-Behavior therapy on reducing the symptoms of washing compulsions, anxiety and depression Journal title: Shenakht Journal of Psychology and Psychiatry Authors: Fatemeh Ayat Mehr, Shahram Mohammadkhani, Hamid Reza Hasanabadi, Saman Sadeghpour Subject(s): Medicine, Psychology, Psychiatry, Developmental Psychology, Health and Wellness