1. World Health Organization. The End TB Strategy. Global Strategy and Targets for Tuberculosis Prevention, Care and Control after 2015. Date last updated: November 2015.
2. Management of latent Mycobacterium tuberculosis infection: WHO guidelines for low tuberculosis burden countries;H Getahun;Eur Respir J,2015
3. Latent tuberculosis infection: updated and consolidated guidelines for programmatic management,2018
4. The latent tuberculosis bacillus (I'll let you know if I ever meet one);M Orme;Int J Tuberc Lung Dis,2001