The size of the Hill Sachs defect increases during reduction of a first time shoulder dislocation in older adults: a pilot study in 20 cases - Ruiz Ibán, M.A.; Pérez Expósito, R.; Vicente Bártulos, A.; Vega Rodriguez, R.; Ruiz Díaz, R.; Diaz Heredia, J. (Journal of Experimental Orthopaedics, 2023)