@article{ETD,
      school = {M.S.},
      author = {Karstens, Andres I. and },
      url = {http://digitalcollections.ohsu.edu/record/8186},
      title = {Relation of the extrinsic nerves of the intestines to the  action of atropine on the intestinal motility},
      publisher = {University of Oregon},
      number = {ETD},
      doi = {https://doi.org/10.6083/M46D5R2Q},
      recid = {8186},
      address = {1943-12-01},
}