Gupta G, Yograj S, Gupta AK, Langer B, Goni M. Forced vital capacity, forced expiratory volume in 1st second and forced expiratory ratio in automobile spray paint workers. Int J Res Med Sci [Internet]. 2016 Dec. 18 [cited 2025 Oct. 14];4(9):3724-8. Available from: https://www.msjonline.org/index.php/ijrms/article/view/52