TY  - JOUR
A1  - Berg, C.J.
A1  - Wen, H.
A1  - Cummings, J.R.
A1  - Ahluwalia, J.S.
A1  - Druss, B.G. 
T1  - Depression and substance abuse and dependency in relation to current smoking status and frequency of smoking among nondaily and daily smokers
Y1  - 2013
DO  - 10.1111/j.1521-0391.2013.12041.x
JF  - American Journal on Addictions 
VL  - 22
IS  - 6

ER  -