@misc{indiciaefc03265e35e0, title = {A GRAVITY-FLOW MEMBRANE OXYGENATOR.}, author = {D K CRYSTAL and S W DAY and C L WAGNER and A J MARTINIS and J J OWEN and P E WALKER}, year = {1964}, doi = {10.1001/archsurg.1964.01310190124014}, url = {https://pubmed.ncbi.nlm.nih.gov/14072528/}, note = {Source identifier: 14072528} }