Estimating a minimal clinically important difference for the EuroQol 5-dimension health status index in persons with multiple sclerosis. Kohn CG, Sidovar MF, Kaur K, Zhu Y, Coleman CI Health Qual Life Outcomes. 2014; 12:66. Epub 2014 May 05. PMID: 24886430. Abstract CommentRecommendBookmarkWatch