Re-evaluating Methods for Assessing Differences in Response in Ileal vs Colonic Crohn's Disease: A Post-hoc Analysis of the FITZROY Trial. - Ma, Christopher; Feagan, Brian G; Wang, Zhongya; Zou, Guangyong; Smith, Michelle I; Shackelton, Lisa M; Sands, Bruce E; Panaccione, Remo; D'Haens, Geert R; Vermeire, Séverine; Jairath, Vipul (Journal of Crohn's & Colitis, 2025)