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van den Bree MB, Svikis DS, Pickens RW.van den Bree MB, et al. Among authors: svikis ds.Drug Alcohol Depend. 1998 Feb 1;49(3):177-87. doi: 10.1016/s0376-8716(98)00012-x.Drug Alcohol Depend. 1998.PMID: 9571383Free article.Review.
Pickens RW, Svikis DS.Pickens RW, et al. Among authors: svikis ds.NIDA Res Monogr. 1988;89:1-8.NIDA Res Monogr. 1988.PMID: 3147389Review.No abstract available.
Pickens RW, Svikis DS.Pickens RW, et al. Among authors: svikis ds.NIDA Res Monogr. 1988;89:41-51.NIDA Res Monogr. 1988.PMID: 3147397No abstract available.