1 Department of Internal Medicine, Hospital Pablo Tobon Uribe, Medellin, Colombia.
2 Department of Internal Medicine, Hospital Universitario San Vicente Fundación, Universidad de Antioquia, Medellin, Colombia.
3 Department of Internal Medicine, Hospital Universitario San Vicente Fundación, Universidad de Antioquia, Medellin, Colombia; Laboratorio Dinámica IPS, Medellin, Colombia.