Defining the optimal response criteria for the Crohn's disease activity index for induction studies in patients with mildly to moderately active Crohn's disease.
Thia KT, Sandborn WJ, Lewis JD, Loftus EV, Feagan BG, Steinhart AH, Hanauer SB, Persson T, Sands BE. Defining the optimal response criteria for the Crohn's disease activity index for induction studies in patients with mildly to moderately active Crohn's disease. Am J Gastroenterol. 2008 Dec; 103(12):3123-31.