The alignment of the knee replacement. Old myths and new controversies D. Hernández-Vaquero;

Modular diaphyseal anchor stems with locking screws in the hip revision with massive femoral defects F. Marqués López; A. Sala Pujals; A. Fraile Suari; M. Tey Pons; A. León García;

Distal biceps tendon rupture: diagnostic strength of ultrasonography and magnetic resonance C. García Rodríguez; C. García-Polín López; T. del Olmo Hernández; S. Moros Marco; O. Jacobo Edo; J.L. Ávila Lafuente;