X Xuei, D Dick, L Flury-Wetherill, H-J Tian, A Agrawal, L Bierut, A Goate, K Bucholz, M Schuckit, J Nurnberger, J Tischfield, S Kuperman, B Porjesz, H Begleiter, T Foroud, H J Edenberg, Association of the κ -opioid system with alcohol dependenceMolecular Psychiatry. ,vol. 11, pp. 1016- 1024 ,(2006) , 10.1038/SJ.MP.4001882