[The correlation between the detection of fragmented QRS complexes in critical ill patients and the severity of disease].
Department of Critical Care Medicine, Xiaolan People's Hospital in Zhongshan, Zhongshan 528415, Guangdong, China.
Zhigang
Z
Jian
Judai
J
Li
Ruibin
R
Chu
Xingzheng
X
Luo
Tao
T
Wang
Yuanhui
Y
Wei