@article{ETD,
      school = {M.S.},
      author = {Nitta, Thomas T. and },
      url = {http://digitalcollections.ohsu.edu/record/8468},
      title = {Endocrine changes associated with morphine tolerance},
      publisher = {University of Oregon},
      number = {ETD},
      doi = {https://doi.org/10.6083/M4222RV6},
      recid = {8468},
      address = {1952-06-01},
}