Latent Tuberculosis

• Woolcock Institute of Medical Research — Sydney, New South Wales, Australia
• Centre de Pneumophthysiologie — Cotonou, Benin
• Universidade Gama Filho, Centro de Ciências Biológicas e da Saúde — Rio de Janeiro, Brazil
• University of Alberta — Edmonton, Alberta, Canada

• Woolcock Institute of Medical Research — Sydney, New South Wales, Australia
• Centre de Pneumophthysiologie — Cotonou, Benin
• Universidade Gama Filho, Centro de Ciências Biológicas e da Saúde — Rio de Janeiro, Brazil
• University of Alberta — Edmonton, Alberta, Canada

Not specified

• National Lung Hospital — Hanoi, Vietnam

• National Hospital of Pediatrics — Hanoi, Vietnam

• Seoul National University Hospital — Seoul, Jongno-gu, South Korea

• Bellvitge University Hospital, IDIBELL — L'Hospitalet de Llobregat, Barcelona, Barcelona, Spain

• Dept of Infectious Diseases — Linköping, Sweden
• Dept of Infectious Diseases, TB-unit, Karolinska Hospital — Stockholm, Stockholm County, Sweden

• Cellestis Limited — Carnegie, Australia
• National Center of Infectious and Parasitic Diseases — Sofia, Bulgaria
• Herlev Hospital — Herlev, Denmark
• Research Center Borstel — Borstel, Germany

• The Korean Institute of Tuberculosis — Osong, North Chungcheong, South Korea