Sequential approach to interstitial lung disease: An autoimmune perspective Camila Borda Samper; Néstor Fabián Correa-González; Carlos Andrés Celis Preciado; Santiago Bernal-Macías; Juan Sebastián Sierra; Daniel G. Fernández-Ávila;

Current status of musculoskeletal ultrasound in Colombian rheumatology Josué Guillermo López-Velandia; Juliana Higuera-García; Luis Javier Cajas-Santana;

Use and impact of social networks by rheumatology journals Vaneza Ávila-Rodríguez; Daniel G. Fernández-Ávila; Óscar Muñoz-Velandia; Ángel A. García-Peña;