CONTENTS:
- Disruptive innovations: The rise of the electronic cigarette [Editorial]. Stimson G.V., Thom B., Costall P., p. 653-655.
- Drug dealers, retaliation, and deterrence. Jacques S., Wright R., Allen A., p. 656-662.
- Assembling the dominant accounts of youth drug use in Australian harm reduction drug education. Farrugia A., p. 663-672.
- A dawning demand for a new cannabis policy: A study of Swedish online drug discussions. Månsson J., p. 673-681.
- Preferences for policy options for cannabis in an Australian general population: A discrete choice experiment. Shanahan M., Gerard K., Ritter A., p. 682-690.
- Barriers to access for Canadians who use cannabis for therapeutic purposes. Belle-Isle L., Walsh Z., Callaway R., Lucas P., Capler R., Kay R., et al., p. 691-699.
- Peer pressure and alcohol use in young men: A mediation analysis of drinking motives. Studer J., Baggio S., Deline S., N’Goran A.A., Henchoz Y., Mohler-Kuo M., et al., p. 700-708.
- Public, official, and industry submissions on a Bill to increase the alcohol minimum purchasing age: A critical analysis. Kypri K., Wolfenden L., Hutchesson M., Langley J., Voas R., p. 709-716.
- Access to harm reduction programs among persons who inject drugs: Findings from a respondent-driven sampling survey in Tehran, Iran. Rahnama R., Mohraz M., Mirzazadeh A., Rutherford G., McFarland W., Akbari G., et al., p. 717-723.
- Monitoring novel psychoactive substances allegedly offered online for sale in Persian and Arabic languages. Corazza O., Assi S., Malekianragheb S., Beni M.N., Bigdeli I., Aslanpour Z., et al., p. 724-726.
- Cannabis policy reforms in the Americas: A comparative analysis of Colorado, Washington, and Uruguay. Pardo B., p. 727-735.
- Timing of income assistance payment and overdose patterns at a Canadian supervised injection facility. Zlotorzynska M., Milloy M.J.S., Richardson L., Nguyen P., Montaner J.S., Wood E., et al., p. 736-739.
- High HIV and HCV and the unmet needs of people who inject drugs in Yerevan, Armenia. Johnston L., Grigoryan S., Papoyan A., Grigoryan T., Balayan T., Zohrabyan L., p. 740-743.
- Do disgusting and fearful anti-smoking advertisements increase or decrease support for tobacco control policies? Halkjelsvik T., p. 744-747.

SPECIAL ISSUE: ETHNOGRAPHIES OF YOUTH DRUG USE IN ASIA:
- Ethnographies of youth drug use in Asia [Editorial]. Hardon A., Hymans T.D., p. 749-754.
- Somadril and edgework in South Sulawesi. Hardon A.P., Ihsan A., p. 755-761.
- "It was fun, it was dangerous": Heroin, young urbanities and opening reforms in China's borderlands. Zoccatelli G., p. 762-768.
- Risk control and rational recreation: A qualitative analysis of synthetic drug use among young urbanites in China. Lin S., Zhang Y.-a., p. 769-775.
- Crazy for Ya Ba: Methamphetamine use among northern Thai youth. Cohen A., p. 776-782.
- Pampagilas: Methamphetamine in the everyday economic lives of underclass male youths in a Philippine port. Lasco G., p. 783-788.
- Balancing benefits and harm: Chemical use and bodily transformation among Indonesia's transgender waria. Idrus N.I., Hymans T.D., p. 789-797.
- 'For me… it's a miracle': Injecting beauty among kathoeis in a provincial Thai city. Poompruek P., Boonmongkon P., Guadamuz T.E., p. 798-803.
- Connoisseurship and drunkenness in Tokyo. Christensen P., p. 804-809.
- "My body breaks. I take solution." Inhalant use in Delhi as pleasure seeking at a cost. Gigengack R., p. 810-818.
- Ketamine use in Taiwan: Moral panic, civilizing processes, and democratization. Hsu L.-Y., p. 819-822.