摘要
GENERAL INFORMATION World Journal of Gastroenterology (World J Gastroenterol, WJG, print ISSN 1007-9327, online ISSN 2219-2840, DOI: 10.3748) is a peer-reviewed open access (OA) journal. WJG was established on October 1, 1995. It is published weekly on the 7th , 14th , 21st , and 28 th each month. The WJG Editorial Board consists of 1352 experts in gastroenterology and hepatology from 64 countries. Aims and scope The primary task of WJG is to
