Khezri-Moghaddam,N , , Ghorbani,N , , Bahrami-Ehsan,H , and Rostami,R . "Efficacy of Group Therapy on Reduction of Psychological Signs of Multiple Sclerosis Patients", Clinical Psychology: Research and Practice Innovations", 4, 1, 2012, 13-22. doi: 10.22075/jcp.2017.2075