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. 1972;23(1):55-74.
doi: 10.1007/BF00414414.

Reinforcing properties of some opiates and opioids in rhesus monkeys with histories of cocaine and codeine self-administration

F Hoffmeister, U U Schlichting

Reinforcing properties of some opiates and opioids in rhesus monkeys with histories of cocaine and codeine self-administration

F Hoffmeister et al. Psychopharmacologia. 1972.
No abstract available

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References

    1. J Pharmacol Exp Ther. 1957 Jul;120(3):388-97 - PubMed
    1. J Exp Anal Behav. 1963 Jul;6:399-406 - PubMed
    1. Sheng Li Xue Bao. 1963 Jun;26:143-50 - PubMed
    1. Psychopharmacologia. 1969;16(1):30-48 - PubMed
    1. Psychopharmacologia. 1970;17(2):182-92 - PubMed

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