@article{DA, recid = {4593}, author = {Poppe, J. Karl}, title = {Cardiovascular and thoracic surgical instruments}, address = {1960}, number = {DA}, abstract = {1950-1960}, url = {http://digitalcollections.ohsu.edu/record/4593}, doi = {https://doi.org/10.6083/M4N29VBN}, }