000001575 001__ 1575 000001575 005__ 20231128134410.0 000001575 0247_ $$2DOI$$a10.6083/M4P26W9S 000001575 037__ $$aETD 000001575 245__ $$aBehavioral and electrophysiological correlates of morphine dependence in rats 000001575 269__ $$a1980 000001575 336__ $$aDissertation 000001575 502__ $$bPh.D. 000001575 540__ $$fCC BY 000001575 542__ $$fIn copyright - single owner 000001575 650__ $$aMorphine Dependence$$022431 000001575 650__ $$aRats$$036844 000001575 650__ $$aEvoked Potentials$$018758 000001575 6531_ $$aclassical 000001575 6531_ $$aconditioning 000001575 692__ $$aDepartment of Medical Psychology$$041424 000001575 7001_ $$aBeck, Sheryl G. 000001575 8564_ $$9bb4a8875-5182-4f54-9d18-ad744a4ee1bc$$s11728629$$uhttps://digitalcollections.ohsu.edu/record/1575/files/2278_etd.pdf 000001575 905__ $$a/rest/prod/bz/60/cw/47/bz60cw472 000001575 909CO $$ooai:digitalcollections.ohsu.edu:1575$$pstudent-work 000001575 980__ $$aTheses and Dissertations