Fisher, Jessica M MD1; Gardner, Timothy B MD2
1 Division of Gastroenterology, Department of Medicine, University of Washington, Seattle, Washington, USA
2 Section of Gastroenterology and Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire, USA
Correspondence: Jessica M. Fisher, MD, Division of Gastroenterology, Department of Medicine, University of Washington, 1959 NE Pacific, Street Box 356424, Seattle, 98195 Washington, USA. E-mail: [email protected]
doi: 10.1038/ajg.2012.434
