如题，征PAPER一篇
Ninety-day mortality of extremely elderly patients undergoing hip fracture
surgery and its association with preoperative cardiac function: a
single-center retrospective study. J Anesth. 2023 Oct;37(5):755-761.
doi: 10.1007/s00540-023-03230-3. Epub 2023 Jul 31.
感谢万分~

已寄