TY - GEN AU - Weiß,Anja AU - Minden,Kirsten AU - Listing,Joachim AU - Foeldvari,Ivan AU - Sieper,Joachim AU - Rudwaleit,Martin TI - Course of patients with juvenile spondyloarthritis during 4 years of observation, juvenile part of GESPIC SN - 2056-5933 PY - 2017/// PB - RMD open N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/rmdopen-2016-000366 ER -