Development and implementation of a perioperative management guide for patients with hip fracture: Health management and clinical impact L. Hormaechea Bolado; J.R. Ortiz Gómez; I. Fornet Ruiz; A. Guijarro Valdueña; S. del Valle Quintans; A. Álvarez Bartolomé; A. del Campo Mur;

Risk factors for high length of hospital stay and in-hospital mortality in hip fractures in the elderly J. Salvador Marín; F.J. Ferrández Martínez; C. Fuster Such; J.M. Seguí Ripoll; D. Orozco Beltrán; M.C. Carratalá Munuera; J.F. Martínez López; J.C. Marzo Campos;

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;