Abd Alhamza Obed , Fatma. “Impact of Covid19 and Different Variables on Default from Tuberculosis Treatment”. Central Asian Journal of Medical and Natural Science 4, no. 3 (May 21, 2023): 229–236. Accessed March 12, 2026. https://www.cajmns.casjournal.org/index.php/CAJMNS/article/view/1516.