R Kumar, L Mumford, A R Teixeira. Show Affiliations »
Abstract
Entities: Chemical Species
Mesh： See more » AnimalsHumansMorphine/administration & dosageMorphine Dependence/physiopathologyRatsSelf Administration
Substances： See more » Morphine
Year: 1977 PMID： 560234 PMCID： PMC1667426
Source DB: PubMed Journal: Br J Pharmacol ISSN： 0007-1188 Impact factor: 8.739