@misc{indiciaef540857976ac, title = {Mechanical circulatory support: current status.}, author = {M E DeBakey and J H Kennedy}, year = {1971}, doi = {10.1016/0002-9149(71)90075-0}, url = {https://pubmed.ncbi.nlm.nih.gov/5538708/}, note = {Source identifier: 5538708} }