@article{DA,
      url = {http://digitalcollections.ohsu.edu/record/6808},
      title = {Wada-Cutter heart valve},
      abstract = {Digital scan of a 35mm slide. Wada-Cutter heart valve with  flap closure and white cloth-covered disc. Valve is set on  a green fabric background, with a typed identification card  reading: WADA-CUTTER.},
      number = {DA},
      doi = {https://doi.org/10.6083/M4GT5KT4},
      recid = {6808},
}