article_metadata: Yun Zhao Chaorui Mi Juan Xie Hui Li
article_metadata: 10.3389/fcvm.2023.1085755
article_metadata: Front Cardiovasc Med
article_metadata: 2023 Jul 31;10:1085755.
article_metadata: atrial septal defect end-tidal carbon dioxide partial pressure hypoxemia off-pump coronary artery bypass grafting reversal of shunt flow
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/37583587/
article_metadata: Case Reports
article_metadata: PMC10423918
article_metadata: 37583587
article_metadata: Case report: Intraoperative reversal of flow through an atrial septal defect presenting as hypoxemia during off-pump coronary artery bypass grafting
article_metadata: 2023