Corrigendum to: Hierarchically electrospraying a PLGA@chitosan sphere-in-sphere composite microsphere for multi-drug-controlled release

摘要

The co-author, Guowu Ma who is the supervisor of the authors Zhu Liu, Weilong Ye, and Qingdong Wang, provided professional guidanceon the experimental design and financial support for the experiments. Therefore, we’d like to declare a correction to the authorship that Prof.Ma is listed as one of the corresponding authors.VC