TY - THES AU - Rueda Cárdenas, Igor AU - Rodríguez Salas. Gustavo José PY - 2 UR - http://hdl.handle.net/10818/62837 AB - Spondyloarthritis (SpA) is inflammatory arthritis that affects the spine and peripheral skeleton; this term groups the ankylosing spondylitis (AS), psoriatic arthritis (PsA), arthritis/spondylitis with inflammatory bowel disease (IBD), reactive... LA - eng PB - Universidad de La Sabana TI - Testing the ASAS criteria in a large Colombian cohort: What do we have to learn from Colombia?  ER -