Juanhui Cao, Fangyuan Dong, Xianfeng Li, Xuechun Zhu. "Correction: Integrated bioinformatics-based identification of proliferative diabetic retinopathy and idiopathic pulmonary fibrosis: Focus on fibrosis and immune infiltration." PLoS ONE (2026). https://doi.org/10.1371/journal.pone.0345652