%0 Journal Article %T Association of Smokeless Tobacco Use and Oral Cancer: A Systematic Global Review and Meta-Analysis %A Asthana,, Smita %A Labani,, Satyanarayana %A Kailash,, Uma %A Sinha, Dhirendra, N %A Mehrotra,, Ravi %J Nicotine and Tobacco Research %V 21 %N 9 %@ 1462-2203 %D 2019-08-19 %I Oxford University Press %~ DeepDyve