@article{ETD,
      school = {M.S.},
      author = {Schaeffer, Janis L.},
      url = {http://digitalcollections.ohsu.edu/record/1661},
      title = {The assay of antithrombin III and heparin using synthetic  chromogenic substrates},
      number = {ETD},
      doi = {https://doi.org/10.6083/M4JW8C3P},
      recid = {1661},
      address = {1978},
}