机译:老年营养风险指数可以预测接受非心脏手术的老年患者的术后谵妄和住院时间
Guangxi Med Univ, Dept Resp Dis, Affiliated Hosp 1, Nanning, Peoples R China;
Sichuan Univ, West China Hosp, Dept Geriatr, Chengdu 610041, Peoples R China;
elderly; Geriatric Nutritional Risk Index; length of stay; postoperative delirium;