Study of changes in serum iron, albumin and calcium levels in smear positive pulmonary tuberculosis patients compared with healthy individuals before starting Directly Observed Treatment, Short course. Mediscope [Internet]. 2022 Apr. 19 [cited 2026 Jun. 28];9(1):25-9. Available from: https://www.banglajol.info/index.php/MEDISCOPE/article/view/58524