MIRJADA, M. R. .; HASSAN, M. H. .; KHAN, M. N. .; ULLAH, E. E. .; BARUA, A. .; CHOWDHURY, T. T. .; HASAN, K. M. A. . Association of Vitamin D Level and Forced Expiratory Volume in First Second in COPD Patients. Journal of Chittagong Medical College Teachers' Association, [S. l.], v. 30, n. 2, p. 22–25, 2020. DOI: 10.3329/jcmcta.v30i2.62579. Disponível em: https://banglajol.info/index.php/JCMCTA/article/view/62579. Acesso em: 17 jul. 2024.