@article{ETD,
      recid = {43790},
      author = {Johnson, Cathryn},
      title = {Obstetrical anesthesia and analgesia},
      publisher = {University of Oregon},
      address = {1932-1941},
      number = {ETD},
      abstract = {This work provides a description of the history and  background of labor and the use of obstetric anesthesia and  analgesia to manage pain. },
      url = {http://digitalcollections.ohsu.edu/record/43790},
      doi = {https://doi.org/10.6083/bpxhc43790},
}