PRADEEP NIRALA; RAJEEV TANDON; MOHIT BHATIA. A Study on Biomass Exposure-Associated Chronic Obstructive Pulmonary Disease among the patients Visited at a Tertiary Care Hospital. International Journal of Health and Clinical Research, [S. l.], v. 4, n. 14, p. 395–397, 2021. Disponível em: https://ijhcr.com/index.php/ijhcr/article/view/4556. Acesso em: 15 nov. 2024.