biostudies-literatureUnknown26(1)Cheng YBMC medical informatics and decision making33https://www.ebi.ac.uk/biostudies/studies/S-EPMC12859977biostudies-literaturePrediction of intraoperative acquired pressure injury in elderly cardiac surgery patients via machine learning: model development with the MIMIC-IV and external validation.PMC12859977Zhang JHe WChen LWang YLi LCheng YShi HYang FZhou JfalsePrediction of intraoperative acquired pressure injury in elderly cardiac surgery patients via machine learning: model development with the MIMIC-IV and external validation.2025-01-01T00:00:00Z2025 Dec2026-06-12T10:17:52.158Z2026-06-12T03:12:40.223ZS-EPMC128599774146640610.1186/s12911-025-03325-9