1. TB-HIV Department. International Union against Tuberculosis and Lung Disease (The Union), Paris, France
2. Global Tuberculosis Institute, Rutgers, The State University of New Jersey, Newark, NJ, USA
3. Clinical Research Department, Asociación Civil IMPACTA, Lima, Peru
4. Infectious diseases department, Tropical Medicine Unit, PROCIS (International Health Program of the Catalan Health Institute), Vall d’Hebron University Hospital,Universistat Autònoma de Barcelona, Barcelona, Spain