Yesmin, Farzana, Shelina Begum, and Sultana Ferdousi. “FVC, FEV₁ and FEV<sub>1</Sub>/ FVC % in Rheumatoid Arthritic Female and Their Relationships With Duration of the Disease”. Journal of Bangladesh Society of Physiologist 5, no. 1 (July 7, 2010): 8–13. Accessed July 17, 2024. https://banglajol.info/index.php/JBSP/article/view/5412.