Comparative performance of invasive, semi-invasive, and non-invasive insulin resistance-related indices across prediabetes and normoglycemia - Gitika Bhasin; Rucha S. Dafale; Shobha U. Kamath; Mukhyaprana M. Prabhu; Suman Rawat; Mohit Kumar; Annapoorna K; Sahana Shetty; Lavya Shetty; Vasanthalaxmi K; Akhilesh K. Pandey; Manjula S. D (PLoS ONE, 2026)