Initial survival of the Isis® total trapeziometacarpal prosthesis with conical trunk threaded cups M.R. Sánchez-Crespo; M.A. de la Red-Gallego; H. Ayala-Gutiérrez; J. Couceiro-Otero; J. Rodríguez-Fernández; F.J. del Canto-Alvarez;

Primary total hip arthroplasty in elderly patients over 85 years old: Risks, complications and medium-long term results J Gómez Alcaraz; JM Pardo García; J Sevilla Fernández; E Delgado Díaz; JA Moreno Beamud;

Survival and functionality in the elderly over 85 years of age with hip fracture J.A. Benchimol; C.M. Elizondo; D.H. Giunta; M.C. Schapira; J.A. Pollan; J.D. Barla; G.S. Carabelli; B.R. Boietti;