Li, J. et al. 2025. Efficacy of Open Reduction and Internal Fixation Assisted by Handheld Ultrasound Combined with 3D Printing Technology in Treating Multiple Rib Fractures. Annali Italiani di Chirurgia. 96, 1 (Jan. 2025), 98–107. DOI:https://doi.org/10.62713/aic.3612.