Can Axial Spondyloarthritis Unequivocally Be Diagnosed by Rheumatologists in Patients with Chronic Back Pain of Less Than Two Years Duration? The Primary Outcome of the Two-year SPondyloArthritis Caught Early (SPACE) Cohort
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Can Axial Spondyloarthritis Unequivocally Be Diagnosed by Rheumatologists in Patients with Chronic Back Pain of Less Than Two Years Duration? The Primary Outcome of the Two-year SPondyloArthritis Caught Early (SPACE) Cohort ### Output: 