Sakditad Saowapa, MD1, Natchaya Polpichai, MD2*, Natapat Chaisidhivej, MD3*, Manasawee Tanariyakul4*, Chalothorn Wannaphut, MD4, Pojsakorn Danpanichkul, MD1*, Hector J Garcia Pleitez, MD1, Diego Olavarria Bernal, MD1*, Phuuwadith Wattanachayakul, MD5*, Ben Ponvilawan, MD6*, Pharit Siladech, MD7* and Lukman Tijani, MD8*
1Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX
2Department of Internal Medicine, Weiss Memorial Hospital, Chicago, IL
3Division of Gastroenterology and Hepatology, University of Nebraska Medical Center, Omaha, NE, USA, Omaha, NE
4Department of Internal Medicine, University of Hawaii John A.Burns School of Medicine, Honolulu, HI
5Albert Einstein Healthcare Network, Philadelphia, PA
6Department of Internal Medicine, University of Missouri at Kansas City, Kansas City, MO
7Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
8Department of Hematology and Oncology, Texas Tech University Health Sciences Center, Lubbock, TX