Prevalence, patterns, and correlates of multiple substance use disorders among adult primary care patients

John WS, Zhu H, Mannelli P, Schwartz RP, Subramaniam GA, Wu LT (2018). Prevalence, patterns, and correlates of multiple substance use disorders among adult primary care patients Drug and Alcohol Dependence 187:79-87. doi: 10.1016/j.drugalcdep.2018.01.035. Epub 2018 Mar 27. PMID: 29635217.