Comments on ‘mapping the landscape of immunonutrition and cancer research: a comprehensive bibliometric analysis on behalf of Nutrionc Research Group’

aDepartment of Urology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing 100730, China bGraduate School of Peking Union Medical College, Chinese Academy of Medical Sciences,Beijing 100730, China These authors have contributed equally to this work: Jiawen Wang; Xinhao Wang Sponsorships or competing interests that may be relevant to content are disclosed at the end of this article. Published online ■ ■ *Corresponding author. Address: 1 Dahua Road, Dongdan, Dongcheng District, Beijing Hospital,Beijing,100730,China. E-mail address: [email protected] (J. Wang). This is an open access article distributed under the Creative Commons Attribution License 4.0 (CCBY), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. http://creativecommons.org/licenses/by/4.0/