Real-world nailfold videocapillaroscopy in a referral centre in north-western Colombia: A real-life cohort Diana Cristina Varela; Johann Gutiérrez Bolaños; Libia María Rodríguez Padilla; Miguel Antonio Mesa Navas; Carlos Jaime Velásquez-Franco;

Prevalence and demographic characteristics of psoriatic arthritis in Colombia: Data from the National Health Registry 2012¿2018 Daniel G. Fernández-Ávila; Diana N. Rincón-Riaño; Santiago Bernal-Macías; Juan M. Gutiérrez Dávila; Diego Rosselli;

Clinical and serological predictors of neuropsychiatric manifestations in patients with systemic lupus erythematosus Pedro Arbey Quevedo Mayorga; Jaime Andrés Robayo Mesa; Cristhian Camilo Guzmán Gualteros; Paola Andrea Pérez Benjumea;