A commentary on “Global trends in colorectal cancer and metabolic syndrome research: a bibliometric and visualization analysis”

General Surgery, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, 210003, China Kaiyi Niu, Yanlong Shi, Yizhu Wang These authors contributed equally to this work. Sponsorships or competing interests that may be relevant to content are disclosed at the end of this article. Published online ■ ■ *Corresponding author. Address: NO.121, Gulou, Nanjing, Jiangsu Province, 210003, China. E-mail address: [email protected] (Y. Zhang). This is an open access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal. http://creativecommons.org/licenses/by-nc-nd/4.0/