Belimumab in adult inflamm myositis (IIM)? Small study 15 IIM pts recv ≥ 5 doses of belimumab or placebo; Treatment success (TIS ≥ 40) was more common with BEL (55% vs 33%) as was defined improvement (DOI: 33% vs 17%); not signif, but interesting! https://t.co/3xL0ylJbcs https://t.co/Oerf0yI4Jg