Canton, G.; Tomic, M.; Giunta, M.; Maritan, G.; Murena, L. Distal Femur Periprosthetic Knee Fractures in Elderly Patients: Clinical and Radiographic Outcome After Internal Fixation. Acta Biomed 2021, 92 (S3), e2021028. https://doi.org/10.23750/abm.v92iS3.11770.