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. 2015 Jun 2;9(3):188–194. doi: 10.1097/ADM.0000000000000115

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© 2015 American Society of Addiction Medicine

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FIGURE 2. — Substances that 108 participants cited as their most commonly abused and preferred IV substance during the past 30 days. AMP indicates amphetamine; MethAMP, methamphetamine; MPH, methylphenidate.