To cite: Tsuchida Y, Sumitomo S, Fujio K, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/ bcr-2015-214006 DESCRIPTION A 28-year-old Japanese woman presented with subcutaneous nodules on the extensor surface of her elbows and knees, which had been present for 6 years. Radiographs of the knees showed numerous calcifications, up to 13 mm in diameter, in the subcu...
