Opium and Cigarette Smoking are Independently Associated with Bladder Cancer: The Findings of a Matched Case - Control Study

Abdolahinia Z, Pakmanesh H, Mirzaee M, Bazrafshan A, Shafiei Bafti M, Shahesmaeili A. Opium and Cigarette Smoking are Independently Associated with Bladder Cancer: The Findings of a Matched Case - Control Study. Asian Pac J Cancer Prev. 2021; 22(10): 3385-3391.