中国血液净化
院内老年急性肾损伤患者的临床特点及预后危险因素分析
冯婉晴,王文姬,俞雯艳,郝桂华,丁峰
The clinical characteristics and short- term prognosis of hospital- acquired AKI in elderly patients
中国血液净化 . 2016, (06): 362 -366 .  DOI: 10.3969/j.issn.1671-4091.2016.06.012