@article{ETD,
      school = {Ph.D.},
      author = {Schwarz, Karen S.},
      url = {http://digitalcollections.ohsu.edu/record/1261},
      title = {Conditioned stimulus control of the physiological effects  of morphine},
      number = {ETD},
      doi = {https://doi.org/10.6083/M4CC0XTZ},
      recid = {1261},
      address = {1988},
}