@article{li_bai_2026,  title={Cardiometabolic index as a predictor of sarcopenia in U.S. adults aged 20-59: results from a cross-sectional study},  volume={81},  ISSN={1807-5932},  url={https://doi.org/10.1016/j.clinsp.2026.100912},  DOI={10.1016/j.clinsp.2026.100912},  journal={Clinics},  publisher={Faculdade de Medicina / USP},  author={Li, Ji and Bai, Shou-Jun},  year={2026},  pages={100912} }