000001442 001__ 1442 000001442 005__ 20231128134657.0 000001442 0247_ $$2DOI$$a10.6083/M4VD6WMT 000001442 037__ $$aETD 000001442 245__ $$aThe effects of morphine and nalozone on aversively conditioned heart rate responses of the rat 000001442 269__ $$a1983 000001442 336__ $$aDissertation 000001442 502__ $$bPh.D. 000001442 540__ $$fCC BY 000001442 542__ $$fIn copyright - single owner 000001442 650__ $$aNaloxone$$022667 000001442 650__ $$aMorphine$$022430 000001442 650__ $$aHeart Rate$$019945 000001442 650__ $$aEndorphins$$018435 000001442 6531_ $$aclassical 000001442 6531_ $$adrug effects 000001442 6531_ $$aconditioning 000001442 692__ $$aDepartment of Medical Psychology$$041424 000001442 7001_ $$aMahalik, Thomas 000001442 8564_ $$9a09f7377-3c4c-4de7-934d-682d1ead2022$$s8434529$$uhttps://digitalcollections.ohsu.edu/record/1442/files/2145_etd.pdf 000001442 905__ $$a/rest/prod/57/12/m6/65/5712m6656 000001442 909CO $$ooai:digitalcollections.ohsu.edu:1442$$pstudent-work 000001442 980__ $$aTheses and Dissertations