Behçet's disease: a diagnostic challenge in rheumatology. Description of a case series and a review of the literature D. Padilla-Ortiz; M. Chamorro-Melo; A.M. Santos; J. Arias-Correal; V. Reyes-Martínez; J.C. Rueda; J.M. Bello-Gualtero; E. Calvo-Páramo; J. Londono;

Temporal arteritis caused by eosinophilic vasculitis associated with a lymphocytic variant of the hypereosinophilic syndrome: A case report Roberto Benavides; Andrés Felipe Ramírez-Peralta; Marcela Muñoz-Urbano; Leonardo Mejía; Andrés Felipe Cardona-Cardona; Carlos Horacio Muñoz-Vahos;

Psychosis and alterations in sensory perception as atypical manifestations of microscopic polyangiitis Esteban Vanegas Duarte; Gabriela Puentes Suárez; Stephanie Villarreal Hernández; Johana Chaparro Beltrán;