@misc{indiciae5844edf35e5c, title = {Polysubstance use among alcoholics.}, author = {G L Staines and S Magura and J Foote and A Deluca and N Kosanke}, year = {2001}, doi = {10.1300/j069v20n04\_06}, url = {https://pubmed.ncbi.nlm.nih.gov/11760926/}, note = {Source identifier: 11760926} }