Correspondence: Address correspondence to: Amnon Sonnenberg, MD, MSc, Portland VA Medical Center P3-GI, 3710 SW US Veterans Hospital Road, Portland, Oregon 97239.; The Portland VA Medical Center, Oregon Health & Science University, Portland, Oregon; Division of Gastroenterology and Hepatology, Oregon Health & Science University, Portland, Oregon
Gennadiy Bakis
Division of Gastroenterology and Hepatology, Oregon Health & Science University, Portland, Oregon
