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 28theach month.
