Correction to: Current Addiction Reports (2018) 5:428–453

https://doi.org/10.1007/s40429-018-0232-9

The original article unfortunately contained a mistake. Under the section “Funding,” the following text should have been:

The project described was supported by Grant Number R01DA032080 from the National Institute On Drug Abuse. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institute On Drug Abuse or the National Institutes of Health.