[1] RTI Int, Biostat & Epidemiol Div, GenOm Bioinformat & Translat Res Ctr, Res Triangle Pk, NC 27709 USA
[2] Rockefeller Univ, Lab Biol Addict Dis, 1230 York Ave, New York, NY 10021 USA
[3] Washington Univ, Sch Med, Dept Psychiat, St Louis, MO 63110 USA
[4] Dr Miriam & Sheldon G Adelson Clin Drug Abuse Tre, Las Vegas, NV USA
[5] QIMR Berghofer Med Res Inst, Genet Epidemiol, Brisbane, Qld, Australia
[6] Univ New South Wales, Natl Drug & Alcohol Res Ctr, Randwick, NSW, Australia
[7] Univ Queensland, Inst Mol Biosci, Brisbane, Qld, Australia
[8] Indiana Univ Sch Med, Med & Mol Genet, Indianapolis, IN 46202 USA
[9] Suny Downstate Med Ctr, Dept Psychiat, Brooklyn, NY 11203 USA
[10] Vogur Hosp, SAA Natl Ctr Addict Med, Reykjavik, Iceland
[11] deCODE Genet Amgen, Reykjavik, Iceland
[12] Univ Penn, Dept Psychiat, Philadelphia, PA 19104 USA
[13] Yale Univ, Sch Med, Dept Psychiat, West Haven, CT 06516 USA
[14] Univ Western Australia, Sch Psychiat & Clin Neurosci, Perth, WA, Australia
[15] Univ Western Australia, Sch Populat & Global Hlth, Populat & Publ Hlth, Perth, WA, Australia
[16] Hunter Med Res Inst, Newcastle, NSW, Australia
[17] Univ Newcastle, Sch Med & Publ Hlth, Coll Hlth Med & Wellbeing, Callaghan, NSW, Australia
[18] Univ Newcastle, Sch Biomed Sci & Pharm, Coll Hlth Med & Wellbeing, New Lambton Hts, NSW, Australia
[19] Univ Wollongong, Fac Sci Med & Hlth, Wollongong, NSW, Australia
[20] Johns Hopkins Univ, Bloomberg Sch Publ Hlth, Dept Mental Hlth, Baltimore, MD USA
[21] St Louis Univ, Dept Family & Community Med, St Louis, MO 63103 USA
[22] Univ Iceland, Fac Med, Reyjavik, Iceland
[23] Yale Univ, Sch Med, Dept Psychiat Genet & Neurosci, West Haven, CT 06516 USA
[24] Indiana Univ Sch Med, Dept Biochem & Mol Biol, Indianapolis, IN 46202 USA
[25] Washington Univ, Dept Psychiat, St Louis, MO USA
[26] RTI Int, Fellow Program, Res Triangle Pk, NC 27709 USA
[27] Boston Univ, Genome Sci Inst, Boston, MA 02215 USA