Understanding anti‐TNF treatment failure: does serum triiodothyronine‐to‐thyroxine (T3/T4) ratio predict therapeutic outcome to anti‐TNF therapies in biologic‐naïve patients with active luminal Crohn's disease? - Lin, Simeng; Chanchlani, Neil; Carbery, Isabel; Janjua, Malik; Nice, Rachel; McDonald, Timothy J.; Bewshea, Claire; Kennedy, Nicholas A.; Ahmad, Tariq; Selinger, Christian P.; Goodhand, James R. (Alimentary Pharmacology & Therapeutics, 2022)