共 28 条
- [2] ENKEPHALIN MAY MEDIATE EUPHORIA AND DRIVE-REDUCTION REWARD [J]. NATURE, 1977, 266 (5602) : 556 - 558
- [4] BLASIG J, 1973, PSYCHOPHARMACOLOGIA, V33, P19
- [6] BROWNE RG, 1980, BIOL PSYCHIAT, V15, P77
- [9] DAVIS WM, 1973, J PHARM SCI, V62, P974