Prevalence of inflammatory myopathies in Colombia: Demographic analysis from the National Health Registry 2012¿2018 Santiago Bernal-Macías; Daniel G. Fernández-Ávila; Diana N. Rincón-Riaño; Juan M. Gutiérrez; Diego Rosselli;

Prevalence of inflammatory bowel disease and related arthritis in Colombia, according to information from the Health and Social Protection Data System Daniel G. Fernández-Ávila; Santiago Bernal-Macías; Viviana Parra-Izquierdo; Diana N. Rincón-Riaño; Juan M. Gutiérrez; Diego Rosselli;

Validation of the Toronto Psoriatic Arthritis Screening 2 (TOPAS-2) questionnaire in an Argentinian population Hernán Maldonado Ficco; Rodolfo Pérez Alamino; Marina N. Fornaro; Andrea L. Coronel Ale; Emilce E. Schneeberger; Paula Kohan; Silvia Papasidero; Alejandro Benítez; María Celina de la Vega; María de los Ángeles Correa; Margarita Landi; Gustavo Citera;