1. Small doses of morphine and intake of water;Akkok;Bull. Psychonom. Soc.,1988
2. Effects of narcotic analgesics on water and food intake in normal rats;Arslan,1986
3. Opiolds, benzodiazepines and intake of ethanol;Beaman;Alcohol,1984
4. Open questions: A summary of the workshop discussions;Bloom,1982
5. A common denominator theory of alcohol and opiate dependence: Review of similarities and differences;Blum,1980