@article{DA,
      author = {V. Mueller && Co.},
      url = {http://digitalcollections.ohsu.edu/record/4159},
      title = {Bowman's aspirator for soft cataract, with case},
      abstract = {Medical Museum Collection, Box 2B},
      number = {DA},
      doi = {https://doi.org/10.6083/M4Q52MZT},
      recid = {4159},
      address = {1950},
}