Identifying the ‘Active Ingredients' of an Effective Psychological Intervention to Reduce Fear of Cancer Recurrence: A Process Evaluation oleh Janice M. Kan, Mbathio Dieng, Phyllis N. Butow, Phyllis N. Butow, Shab Mireskandari, Stephanie Tesson, Scott W. Menzies, Scott W. Menzies, Daniel S. J. Costa, Daniel S. J. Costa, Rachael L. Morton, Rachael L. Morton, Graham J. Mann, Graham J. Mann, Anne E. Cust, Anne E. Cust, Nadine A. Kasparian, Nadine A. Kasparian