Approach-bias predicts development of cannabis problem severity in heavy cannabis users: results from a prospective FMRI study.
| Authors: | Cousijn J, Goudriaan AE, Ridderinkhof KR, van den Brink W, Veltman DJ, Wiers RW |
| Journal: | PloS one |
| Year: | 2012 |
| PMID: | 22957019 |
