TY - GEN AU - Turina,Maureen C AU - de Winter,Janneke J AU - Paramarta,Jacky E AU - Gamala,Mihaela AU - Yeremenko,Nataliya AU - Nabibux,Marita N AU - Landewé,Robert AU - Baeten,Dominique L TI - Clinical and Imaging Signs of Spondyloarthritis in First-Degree Relatives of HLA-B27-Positive Ankylosing Spondylitis Patients: The Pre-Spondyloarthritis (Pre-SpA) Cohort Study SN - 2326-5205 PY - 2017///0707 KW - Adolescent KW - Adult KW - Back Pain KW - epidemiology KW - Bone Marrow Diseases KW - diagnostic imaging KW - Cohort Studies KW - Edema KW - Family KW - Female KW - HLA-B27 Antigen KW - genetics KW - Humans KW - Inflammatory Bowel Diseases KW - Magnetic Resonance Imaging KW - Male KW - Osteophyte KW - Prospective Studies KW - Psoriasis KW - Radiography KW - Sacroiliitis KW - Spondylarthropathies KW - Spondylitis, Ankylosing KW - Uveitis KW - Young Adult N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1002/art.39766 ER -