[Translated article] Total hip arthroplasty with second generation dual mobility system as a treatment for primary coxarthrosis, medium-term results P. Ramos-Guarderas; G. Arteaga-Guerrero; M. Vargas-Morante; P. Ramos-Murillo; C. Chaves-Lara; C. Peñaherrera-Carrillo; D. Ramos-Murillo; F. Endara-Urresta; M. Linzan-Muñoz;

Artroplastia total de cadera primaria en pacientes con secuelas de poliomielitis P. Rodríguez-Zamorano; J. Otero Otero; A. Pérez González; L.E. Moro Rodríguez; F. Marco;

[Translated article] Primary total hip arthroplasty in patients with sequelae of poliomyelitis P. Rodríguez-Zamorano; J. Otero Otero; A. Pérez González; L.E. Moro Rodríguez; F. Marco;