Gupta, Seema, Varun Malhotra, Yogesh Tripathi, and Pratibha Dev. 2017. “RESPIRATORY FUNCTIONS IN TEXTILE MILL WORKERS: ROLE OF PEAK EXPIRATORY FLOW RATE”. Asian Journal of Pharmaceutical and Clinical Research 10 (4):306-8. https://doi.org/10.22159/ajpcr.2017.v10i4.16757.