[Association of Toll-like receptor 5 gene polymorphism with the clinical efficacy of ustekinumab in patients with Crohn's disease]
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Objectives: To investigate the association of Toll-like receptor 5 (TLR5) gene polymorphisms with the clinical efficacy of ustekinumab (UST) in the treatment of Crohn's disease (CD) patients. Methods: The patients with active CD who received UST treatment wer... ...