@article{DA,
      recid = {4638},
      title = {Ophthalmoscope},
      address = {1920},
      number = {DA},
      abstract = {An ophthalmoscope, donated by John E. Weeks, M.D., in  October 1957. The instrument measures 16.7 x 4 cm, and has  an ebony handle. The instrument is in poor condition, and  the mirror has broken in two places.},
      url = {http://digitalcollections.ohsu.edu/record/4638},
      doi = {https://doi.org/10.6083/M4TH8K3V},
}