@article{DA,
      url = {http://digitalcollections.ohsu.edu/record/6830},
      title = {Artificial heart valve, post-implantation},
      abstract = {Digital scan of a 35mm slide. Image of a disc-style  artificial heart valve showing extensive wear after  implantation. Tissue covers the metal of the cage and  portions of the disc. The valve has been set on a light  blue fabric background.},
      number = {DA},
      doi = {https://doi.org/10.6083/M4NC5ZV6},
      recid = {6830},
}