Results after the application of biodegradable spacer balloons as a therapeutic option in non-repairable massive ruptures of the shoulder rotator cuff J. García Moreno; P. Correa Bellido; J.R. Salazar Aguilar; J.I. Pérez Correa; D. Montaner Alonso; J.L. Rodrigo Pérez;

Influence of intra-articular tranexamic acid on cost savings and early functional outcomes in total knee arthroplasty A.C. Urgel Granados; A. Torres Campos; M. Royo Agustín; A. Rillo Lázaro; M.T. Espallargas Donate; Á. Castro Sauras;

Primary total hip arthroplasty for acetabular fractures in elderly patients M. Sarasa-Roca; M.C. Angulo-Castaño; J. Gómez-Vallejo; A. Torres-Campos; J.M. Lasierra-SanRomán; J. Albareda-Albareda;