1. Is employment status in adults over 25 years old associated with nonmedical prescription opioid and stimulant use? Perlmutter, Alexander S.; Conner, Sarah C.; Savone, Mirko; Kim, June H.; Segura, Luis Esteban; Martins, Silvia S. 2017 Articles EpidemiologyDrug abuseOpioid abuseDrug abuse--EpidemiologyDrugs and employmentMedication abuse
2. Patterns of drug use and HIV infection among adults in a nationally representative sample Shiau, Stephanie; Arpadi, Stephen M.; Yin, Michael T.; Martins, Silvia S. 2017 Articles Drug abuseDrug abuse--EpidemiologyHIV infectionsEpidemiologyHIV-positive personsPsychotropic drugs