Klair Jagpal Singh, Kaur Harjot, Vaid Arjun, Rego Rayburn
Division of Gastroenterology and Hepatology, Department of Medicine, University of Arkansas for Medical Sciences (UAMS), 4301 W. Markham Street, Mail slot # 634, Little Rock, USA,
J Gastrointest Cancer. 2015 Sep;46(3):301-3. doi: 10.1007/s12029-015-9704-5.