Corrigendum: 3D biodegradable shape changing composite scaffold with programmable porous structures for bone engineering (2022 Biomed. Mater. 17065022)
1 College of Materials, Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, Sichuan, People's Republic of China.
2 State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400044, People's Republic of China.
3 Department of Biomedical Engineering, School of Big Health and Intelligent Engineering, Chengdu Medical College, Chengdu 610500, People's Republic of China.