No abstract is available for this article. Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request. References 1, , , et al., “Nomogram for Predicting Osteoradionecrosis After Fibula Free Flap for Mandibular Reconstruction,” Head & Neck 48 (2025): 1294–1302, https://doi.org/10.1002/hed.70138. 2, Clinical Prediction Models: A Practical Approach to Development, Validation, and Updating, 2nd ed. (Springer, 2019).