Yadav, R. and Yadav, S. K. (2025) “Estimation and Comparative Analysis of Pulmonary Function Parameters across Trimesters of Pregnancy and in Non-pregnant Women including Association of Peak Expiratory Flow Rate and Forced Expiratory Volume: ”, Birat Journal of Health Sciences, 10(3), pp. 91–96. doi: 10.62065/bjhs741.