@article{DA, recid = {4154}, author = {Rieker Instrument Co.}, title = {Dare hemoglobinometer}, address = {1920}, number = {DA}, 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.}, url = {http://digitalcollections.ohsu.edu/record/4154}, doi = {https://doi.org/10.6083/M4BZ64DW}, }