Jeff Ondocsin1, Sarah G Mars1, Mary Howe2, Daniel Ciccarone3. 1. Heroin in Transition Study, Department of Family and Community Medicine, UCSF, University of California, 500 Parnassus Avenue, Milberry Union East, 3rd Floor, San Francisco, CA, 94143, USA. 2. Homeless Youth Alliance, PO Box 170427, San Francisco, CA, 94117, USA. 3. Heroin in Transition Study, Department of Family and Community Medicine, UCSF, University of California, 500 Parnassus Avenue, Milberry Union East, 3rd Floor, San Francisco, CA, 94143, USA. Daniel.Ciccarone@ucsf.edu.
Correction to: Harm Reduct J (2020) 17:74 10.1186/s12954-020-00416-w
After publication of the original article [1], the authors identified an error in Acknowledgements section. The below disclosures is missing."Dr. Ciccarone has received compensation in the past 36 months for: being on the Scientific Advisory Board for Celero Systems; providing expert testimony for Motley Rice LLP; being a one-time consultant for Arbor Pharmaceuticals; all outside the submitted work".The original article has been corrected.