| 标题 |
Association between blood urea nitrogen-to-creatinine ratio trajectories and mortality in patients with severe pneumonia requiring invasive mechanical ventilation: a Medical Information Mart for Intensive Care IV (MIMIC-IV) database analysis  |
| 网址 | |
| DOI | |
| 求助人 | |
| 下载 | 该求助完结已超 24 小时,文件已从服务器自动删除,无法下载。 |
PDF的下载单位、IP信息已删除
(2025-6-4)