Affiliations

• ¹ Leeds Institute of Biomedical and Clinical Sciences, University of Leeds and Leeds Gastroenterology Institute, Leeds Teaching Hospitals Trust, Leeds, UK.
• ² Division of Gastroenterology, Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, ON, Canada.
• ³ Division of Gastroenterology, Department of Medicine, Michigan Medicine, University of Michigan, Ann Arbor, MI, USA.
• ⁴ Mayo Clinic, Scottsdale, AZ, USA.
• ⁵ Mayo Clinic, Jacksonville, FL, USA.
• ⁶ Mayo Clinic, Rochester, MN, USA.
• ⁷ Division of Gastroenterology and Hepatology, Houston Methodist Hospital and Weill Cornell Medical College, Houston, TX, USA. equigley@houstonmethodist.org.