The moderating effect of perceived social support on the relation between heaviness of smoking and quit attempts among adult homeless smokers.
Neisler J, Reitzel LR, Garey L, Kenzdor DE, H?bert ET, Vijayaraghavan M, Businelle MS. The moderating effect of perceived social support on the relation between heaviness of smoking and quit attempts among adult homeless smokers. Drug Alcohol Depend. 2018 09 01; 190:128-132.