Naveed Masood, Jawaid Hussain Lighari, Atta Muhammad Chandio, Noor Ali Samoon, lrfan All Arbab. “Evaluation of TB Dots Surveillance System-Sindh Province 2012-13”. Journal of Peoples University of Medical &Amp; Health Sciences Nawabshah. (JPUMHS), vol. 6, no. 3, Sept. 2016, pp. 105-10, http://publication.pumhs.edu.pk/index.php/ojs/article/view/235.