APA (7th ed.) Citation

LAR, L., & SC, L. (2026). Functional decline after severe COVID-19: Duke activity status index for preoperative risk assessment. Frontiers in medicine, 12, 1623423. https://doi.org/10.3389/fmed.2025.1623423

Chicago Style (17th ed.) Citation

LAR, Linares, and Lopes SC. "Functional Decline After Severe COVID-19: Duke Activity Status Index for Preoperative Risk Assessment." Frontiers in Medicine 12 (2026): 1623423. https://doi.org/10.3389/fmed.2025.1623423.

MLA (9th ed.) Citation

LAR, Linares, and Lopes SC. "Functional Decline After Severe COVID-19: Duke Activity Status Index for Preoperative Risk Assessment." Frontiers in Medicine, vol. 12, 2026, p. 1623423, https://doi.org/10.3389/fmed.2025.1623423.