Telephone-based physical activity counseling for major depression in people with multiple sclerosis. Bombardier CH, Ehde DM, Gibbons LE, Wadhwani R, Sullivan MD, Rosenberg DE, Kraft GH J Consult Clin Psychol. 2013 Feb; 81(1):89-99. PMID: 23379265. Abstract CommentRecommendBookmarkWatch