Corrigendum: Treating experimental arthritis with the innate immune inhibitor interleukin-37 reduces joint and systemic inflammation [Rheumatology, 55, (2016), (2220-2229)] doi:10.1093/rheumatology/kew325

The Authors report that the picture originally included in the manuscript as Figure 1A was mistakenly chosen and does not depict the knee joint of a mouse treated with IL-37, but rather with a different molecule, which was coincidently being tested in our laboratory as a treatment for arthritis. The same investigator acquired photographs from separate experiments with the same camera device, and images were mixed up because joint swelling scores were equal and the depicted findings were clinically indistinguishable. The correct Figure 1A is provided hereby and has been corrected online.