Authors: Jesus Giovanny Ballesteros Muñoz; Rodrigo B Giraldo; Ana M Santos; Juan Manuel Bello-Gualteros; Juan C Rueda; Eugenia-Lucia Saldarriaga; Jose-Ignacio Angarita; Sofia Arias-Correal; Andres Y Vasquez; John Londono Journal: Clin Rheumatol Date: 2016-12-24 Impact factor: 2.980