@article{ETD,
      recid = {43849},
      author = {Sammons, Ruth},
      title = {History and development of modern obstetric nursing with  special emphasis on the public health phase},
      publisher = {University of Oregon},
      address = {1932-1941},
      number = {ETD},
      url = {http://digitalcollections.ohsu.edu/record/43849},
      doi = {https://doi.org/10.6083/bpxhc43849},
}