%0 Journal Article %T Smoking Associated T-Cell Imbalance in Patients With Chronic Pain %A Heyn,, Jens %A Luchting,, Benjamin %A Azad, Shahnaz, C %J Nicotine and Tobacco Research %V 22 %N 1 %@ 1462-2203 %D 2020-01-27 %I Oxford University Press %~ DeepDyve