Letter: SPOSIB SB2—a Sicilian prospective observational study of IBD patients treated with infliximab biosimilar SB2

Sheng‐Nan Lu Division of Hepatogastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan Division of Hepatogastroenterology, Department of Internal Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan Email: juten@ms17.hinet.net