1. School of Graduate Studies and School of Medicine, CES University, Medellin, Colombia;
2. School of Nursery, CES University, Medellin, Colombia;
3. School of Medicine, CES University, Medellin, Colombia;
4. Group INCA-CES, School of Veterinary Medicine and Zootechnic, CES University, Medellin, Colombia;
5. Department of Medicine, Division of Rheumatology, Lowance Center for Human Immunology, Emory University, Atlanta, GA, USA;
6. Grupo de Inmunología Celular e Inmunogenética, University of Antioquia, Medellin, Colombia