M. S, Y. SC, M. R, D. IG. Patient and health system delays in diagnosis and treatment of tuberculosis patients in an urban tuberculosis unit of south India. Int J Community Med Public Health [Internet]. 2017 Feb. 2 [cited 2025 Nov. 17];3(4):796-804. Available from: https://www.ijcmph.com/index.php/ijcmph/article/view/799