Adolescent Exposure to Chronic Delta-9-Tetrahydrocannabinol Blocks Opiate Dependence in Maternally Deprived Rats

http://theroc.us/researchlibrary/Adolescent%20Exposure%20to%20Chronic%20Delta-9-Tetrahydrocannabinol%20Blocks%20Opiate%20Dependence%20in%20Maternally%20Deprived%20Rats.pdf