Correction: Hyperglycemia and steroid use increase the risk of rhino-orbito-cerebral mucormycosis regardless of COVID-19 hospitalization: Case-control study, India - Manickam Ponnaiah; Sivaraman Ganesan; Tarun Bhatnagar; Mahalakshmy Thulasingam; Marie Gilbert Majella; Mathan Karuppiah; S. A. Rizwan; Arun Alexander; Sonali Sarkar; Sitanshu Sekhar Kar; Tamilarasu Kadhiravan; Aparna Bhatnagar; et al. (PLoS ONE, 2025)