老年结肠镜检查患者肠道准备失败风险评分模型的构建及验证
徐苗苗, 付秀荣, 张娜, 王越, 史方竹
Development and validation of a risk score model for inadequate bowel preparation for colonoscopy in elderly patients
XU Miaomiao, FU Xiurong, ZHANG Na, WANG Yue, SHI Fangzhu
中华护理杂志 . 2022, (11): 1337 -1344 .  DOI: 10.3761/j.issn.0254-1769.2022.11.009