Simoncini T 1

1. Machine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: The COVIDSurg mortality score
2. 2025 ESC guidelines for the management of cardiovascular disease and pregnancy, developed by the Task Force on the Management of Cardiovascular Disease and Pregnancy of the European Society of Cardiology (ESC) endorsed by the European Society of Gynecology (ESG)
3. Impact of Bacillus Calmette-Gue´rin (BCG) vaccination on postoperative mortality in patients with perioperative SARS-CoV-2 infection
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