Erratum of “Early diagnosis of spondyloarthropathies in Spain: The ESPeranza program” Cristina Fernández Carballido

Erratum of “Prevalence of anxiety and depression symptoms in patients with psoriatic arthritis in rheumatology clinics” Mercedes Freire, Jesús Rodríguez, Ingrid Möller, Antonio Valcárcel, Carmelo Tornero, Gemma Díaz, Yolanda Armendáriz, Silvia Paredes

Erratum to Right ventriculoarterial coupling as a marker of subclinical myocardial damage in rheumatoid arthritis’ Tomás Miranda-Aquino, Diego Alejandro Ramos-Aguas, Silvia Esmeralda Pérez-Topete, María del Socorro Cepeda-Rocha, Xochitl Citlalli Gómez-Gómez, Daniel Ochoa-Castillo, Sergio Cerpa-Cruz, Verónica González-Díaz, Christian González-Padilla, Jorge Eduardo Hernández-del Río