Cardile, C.; Cazzaniga, C.; Manzini, B. .; Marasco, R.; Ragni , P. Stemless Hemiarthroplasty Failure: A Challenging Revision Using Reverse Total Shoulder Arthroplasty. Case Report and Literature Review. Acta Biomed 2021, 92 (S1), e2021314. https://doi.org/10.23750/abm.v92iS1.10585.