Department of Gastroenterology, Subei People's Hospital, Clinical Medical School, Yangzhou University Affiliated Hospital, Yangzhou, Jiangsu, China
Hai-Hang Zhu
Department of Gastroenterology, Subei People's Hospital, Clinical Medical School, Yangzhou University Affiliated Hospital, Yangzhou, Jiangsu, China
Jian Yin
Corresponding author.; Department of Gastroenterology, Subei People's Hospital, Clinical Medical School, Yangzhou University Affiliated Hospital, Yangzhou, Jiangsu, China