PT  - JOURNAL ARTICLE
AU  - C. P. O'Brien
TI  - Experimental Analysis of Conditioning Factors in Human Narcotic Addiction
DP  - 1975 Dec 01
TA  - Pharmacological Reviews
PG  - 533--543
VI  - 27
IP  - 4
4099  - http://pharmrev.aspetjournals.org/content/27/4/533.short
4100  - http://pharmrev.aspetjournals.org/content/27/4/533.full
SO  - Pharmacol Rev1975 Dec 01; 27