Evidence-based recommendations for the management of undifferentiated peripheral inflammatory arthritis (UPIA). The German perspective on the international 3e initiative (2014) Tarner IH, Albrecht K, Fleck M, Gromnica-Ihle E, Keysser G, Koehler L, Koetter I, et al. Journal article Depression and rheumatism: options for measuring depression (2014) Englbrecht M, Wendler J, Alten R Journal article Recovery of knee function after total knee arthroplasty: different outcomes in patients with osteoarthritis and rheumatoid arthritis (2014) Reiß L, Stolle J, Carl HD, Swoboda B Journal article Mechanisms of fibrosis and their translation into clinical aspects (2014) Beyer C, Distler JHW Journal article Epigenetic modifications in autoimmune diseases (2014) Ramming A, Distler J, Schett G, Gay S, Jüngel A Journal article High-resolution peripheral quantitative CT (HR-pQCT). New insights into arthritis (2013) Finzel S, Rech J, Kleyer A Journal article Synovektomie der großen Gelenke in der Ära der Biologika (2011) Carl HD, Rech J Journal article