1. [1] Global tuberculosis report 2018. Geneva: World Health Organization, 2018. Licence: CC BY-NC-SA 3.0 IGO. www.who.int/tb/publications/global_report/en/
2. [2] Dodd PJ, Yuen CM, Sismanidis C, et al. The global burden of tuberculosis mortality in children: a mathematical modelling study. The Lancet Global Health 2017;5(9):e898-e906.
3. Non-pulmonary tuberculosis;Carrol;Paediatric Respiratory Reviews,2001
4. [4] Golden MP, Vikram HR. Extrapulmonary tuberculosis: an overview. American Family Physician 2005;72(9):1761-8.
5. [5] Kimberlin DW, Brady MT, Jackson MA, et al. Red Book, 30th edn (2015). 2015 Report of the Committee on Infectious Diseases: Am Acad Pediatrics 2015.