Validation and adaptation to Spanish of the EULAR Sjögren¿s Syndrome Patient Reported Index (ESSPRI) Iván Posso-Osorio; Ivana Nieto-Aristizábal; Danny Soto; Camila Ariza; Mónica Urbano; Carlos A. Cañas; Alex Echeverri; Alejandro Castillo; Gabriel J. Tobón;

Salivary gland ultrasound in clinical practice: What is its real usefulness? Karen Carpio Astudillo; Fernando Montero Reyes; Iustina Janta; Juan Molina Collada; Ana M. Anzola; Liz R. Caballero Motta; Belén Serrano-Benavente; Julia Martínez-Barrio; Alfonso Ariza Lapuente; Javier Rivera Redondo; Carlos González-Fernández; Indalecio Monteagudo; José María Álvaro-Gracia; Juan Carlos Nieto-González;

Prevalence and demographic characteristics of Sjögren's syndrome in Colombia, based on information from the Official Ministry of Health Registry Daniel G. Fernández-Ávila; Diana N. Rincón-Riaño; Santiago Bernal-Macías; Juan M. Gutiérrez Dávila; Diego Rosselli;