Cutaneous spectrum of lupus erythematosus: A cohort of patients from a referral-center in Colombia Verónica Noguera-Castro; Claudia-Lorena Cano-Cuadros; Mariana Botero-Varón; Daniela Marín-Acevedo; Omar-Javier Calixto; Juan-Manuel Bello-Gualtero; Consuelo Romero-Sánchez;

Intravenous infusion of mesenchymal stem cells for refractory systemic sclerosis management: Two-year follow-up Rossana Mejia; Benjamin Ospino; Luis Castro; Jenniffer P. Avila; Viviana Reyes-Martinez; John Londono; Mabel Avila-Portillo;

Fenómeno de Raynaud, capilaroscopia y úlceras digitales como eventos centinela en la esclerosis sistémica Carlos Jaime Velásquez-Franco; Juan Camilo Rodríguez-Castrillón;