[1] Locus Medicus SA, Dept Pulm Med, Athens, Greece
[2] Locus Medicus SA, Lab Cellular Biol & Immunol, Athens, Greece
[3] Sotiria Hosp Chest Dis, Dept Microbiol, Natl Reference Lab Mycobacteria, Athens, Greece
[4] Gen Hosp Athens G Gennimatas, Dept Rheumatol, Athens, Greece
[5] Sotiria Hosp Chest Dis, Dept Pulm Med 1, Athens, Greece
[6] Sotiria Hosp Chest Dis, Clin Multidrug Resistant TB, Athens, Greece