Usefulness of ultrasound in clinical decision-making in rheumatology clinical practice: A single-center longitudinal study Marta Serrano-Warleta; Aliuska Palomeque-Vargas; Rosa Manzo; Boris Blanco-Cáceres; Mónica Vazquez-Díaz; Carlos Guillen-Astete;

Expert recommendations for the use of apremilast in psoriatic arthritis Juan Carlos Torre Alonso; Raquel Almodóvar González; Carlos Montilla Morales; Jesús Sanz Sanz; Federico Díaz González; Eva Pascual Alfonso; Jordi Gratacós;

Quality of life of patients with rheumatic diseases Lourdes Villalobos-Sánchez; Boris Blanco-Cáceres; Javier Bachiller-Corral; María Teresa Rodríguez-Serrano; Mónica Vázquez-Díaz; Pablo Lázaro y de Mercado;