Opioid modulation of resting-state anterior cingulate cortex functional connectivity
Journal of Psychopharmacology (2014) - Comment
pubmed: 25237122  doi: 10.1177/0269881114548436  issn: 1461-7285  issn: 0269-8811 

Stephanie M Gorka, Daniel A Fitzgerald, Harriet De Wit, Mike Angstadt, K Luan Phan