@article{ETD,
      school = {Ph.D.},
      author = {Jennings, John J.},
      url = {http://digitalcollections.ohsu.edu/record/1793},
      title = {Differentiation among immunocompetent cells},
      number = {ETD},
      doi = {https://doi.org/10.6083/M4H993DM},
      recid = {1793},
      address = {1974},
}