TY - RPRT TI - Peyer's patches are a niche for antibiotic-driven expansion of Crohn's disease-associated adherent-invasive Escherichia coli AU - Iacobucci, K. R. AU - Tertigas, D. AU - Fiebig, A. A. AU - Zangara, M. T. AU - Surette, M. G. AU - Coombes, B. K. PY - 2026 DO - 10.64898/2026.05.20.726557 UR - https://www.biorxiv.org/content/10.64898/2026.05.20.726557v1 ID - 10.64898/2026.05.20.726557 ER -