@article{DA,
      author = {Rieker Instrument Co.},
      url = {http://digitalcollections.ohsu.edu/record/4154},
      title = {Dare hemoglobinometer},
      abstract = {Digital photograph of a hemoglobinometer in a case. The  instrument name and manufacturers information can be seen  printed on the inside lid of the velvet-lined case. A paper  label affixed to the inside lid can also be seen. One of  Riekers original instruments, the Dare Hemoglobinometer was  a handheld instrument used to detect anemia in patients  when doctors made house calls.},
      number = {DA},
      doi = {https://doi.org/10.6083/M4BZ64DW},
      recid = {4154},
      address = {1920},
}