Pawan, M., Choudhary, R., Mathur, R., Choudhary, M. and Kamla, M. 2012. Study On Harmful Effects Of Opium On Liver And Lungs In Chronic Opium Addicts Of Western Rajasthan. Journal of Bangladesh Society of Physiologist. 6, 2 (Feb. 2012), 122–126. DOI:https://doi.org/10.3329/jbsp.v6i2.9762.