@article{article, title = {{Impact of Bacillus Calmette-Gu茅rin (BCG) vaccination on postoperative mortality in patients with perioperative SARS-CoV-2 infection}},
publisher = {{Oxford 海角社区 Press (OUP)}},
url = {{http://dx.doi.org/10.1093/bjsopen/zrab131 }},
year = {{2022}},
month = {{1}},
author = {{}},
doi = {{10.1093/bjsopen/zrab131}},
volume = {{5}},
journal = {{BJS Open}},
issue = {{6}},
note = {{Accessed on 2025/07/20}}}