Bam N, Pokhrel M, Khanal K. Not all lung masses in smokers are malignant: A rare case of Anthracosis mimicking Lung cancer. Nep. Resp. J. [Internet]. 2025 Aug. 15 [cited 2025 Dec. 7];4(1):48-51. Available from: https://www.nepjol.info/index.php/nrj/article/view/83206