Analysis of antibiotic use and bacterial drug resistance in the elderly patients
Ni Linga, Zhou Yinga, Chen Weib, Yu Jianhuaa, Gui Xueqionga, Wang Xiwena, Lu Zhonghuaa
Clinical Focus . 2018, (9): 796 -799 .  DOI: 10.3969/j.issn.1004-583X.2018.09.013