Zhang Aidi, Xia Miaojuan, Liu Yan, Wang Xiao, Zhu Duwei, Long Feiyan, Yan Jin
Xiangya Nursing School of Central South University, Changsha 410013, China.
Xiangya Third Hospital of Central South University.
Zhonghua Liu Xing Bing Xue Za Zhi. 2015 Nov;36(11):1315-8.