Expression of concern: Poly(lactide- co-glycolide) grafted hyaluronic acid-based electrospun fibrous hemostatic fragments as a sustainable anti-infection and immunoregulation material

Affiliations

• ¹ School of Ophthalmology & Optometry, Eye Hospital, School of Biomedical Engineering, Wenzhou Medical University, Wenzhou, Zhejiang 325027, China. [email protected].
• ² Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang 325011, China.
• ³ Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering, Wenzhou, Zhejiang 325011, China. [email protected].
• ⁴ School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China. [email protected].
• ⁵ Hebei General Hospital, Shijiazhuang, Hebei 050051, China.
• ⁶ The First Affiliated Hospital of Wenzhou Medical University, Wenzhou Medical University, Wenzhou, Zhejiang 325000, China.