%0 Journal Article %T Investigation of Depressive Symptoms and Related Variables with Depressive Symptoms in Alcohol and Substance Abusers %A Keskin, G. %A Gumus, A.B. %J Dusunen Adam Journal of Psychiatry and Neurological Sciences %D 2017 %V 30 %P 124-135 %R 10.5350/DAJPN2017300206