A commentary on “An anti-infection and biodegradable TFRD-loaded porous scaffold promotes bone regeneration in segmental bone defects -experimental studies”

aThe Second Clinical Medical College of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China bDepartment of Orthopaedics, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang,People's Republic of China Yanan Li and Xiaoang Ye contributed equally to this work and share first authorship. Sponsorships or competing interests that may be relevant to content are disclosed at the end of this article. Published online ■ ■ *Corresponding Author Address: The Second Affiliated Hospital of Zhejiang Chinese Medical University, 318 Chaowang Road, Gongshu District, Hangzhou, Zhejiang 310005, People's Republic of China. E-mail address: [email protected] (L. Wu). 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/