Fadaii, Abbas, Hamid Sohrabpour, Bahar Taherkhanchi, Hamid Reza Seddighi Moghdaam, and Bahador Bagheri. “Effects of Opium Inhalation on Pulmonary Volumes in Smoking Patients”. Archives of Advances in Biosciences 6, no. 1 (February 18, 2015). Accessed May 18, 2024. https://journals.sbmu.ac.ir/aab/article/view/8238.