Indirect costs of absenteeism due to rheumatoid arthritis, psoriasis, multiple sclerosis, insulin-dependent diabetes mellitus, and ulcerative colitis in 2012: a study based on real-life data from the Social Insurance Institution in Poland. Malinowski K P, Kawalec P P, Moćko P Expert Rev Pharmacoecon Outcomes Res. 2015 Sep 17:1-9. PMID: 26377953. Abstract CommentRecommendBookmarkWatch