@misc{indiciae3dce5c0fd3ae, title = {Variable-column bubble oxygenator. A new system for bubble oxygenation.}, author = {O M Gomes and D S Conceicão and D Nogueira and S Tsuzuky and D Bittencourt and E J Zerbini}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/235044/}, note = {Source identifier: 235044} }