Correction: Skin microbiota and diabetic foot ulcers - Lou, Jiaqi; Xiang, Ziyi; Zhu, Xiaoyu; Li, Jiliang; Jin, Guoying; Cui, Shengyong; Huang, Neng; Le, Xin; Fan, Youfen; Sun, Qionghui (Frontiers in Microbiology, 2025)