Division of Gastroenterology & Hepatology, Joan and Sanford I. Weill Department of Medicine, Weill Cornell Medicine, Cornell University, New York, New York.
Department of Microbiology and Immunology, Weill Cornell Medicine, Cornell University, New York, New York.
Jill Roberts Institute for Research in Inflammatory Bowel Disease, Weill Cornell Medicine, Cornell University, New York, New York.