A heroin-, but not a cocaine-expercting, self-administration state preferentially alters endogenous brain peptides

  • S.L. Cappendijk
  • , Y.L. Hurd
  • , I. Nylander
  • , L. Terenius
  • , J.M. van Ree

Research output: Contribution to journalArticleAcademicpeer-review

Original languageUndefined/Unknown
Pages (from-to)175-182
Number of pages8
JournalEuropean Journal of Pharmacology
Volume365
Publication statusPublished - 1999

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