Antimicrobial resistance and penicillin resistance-associated genes of Streptococcus pneumoniae isolated from children with respiratory tract infection
HUANG Yong, WAN Gen-Ping, ZHOU Zhen-Wen, DENG Qiu-Lian, HUANG Xu-Qiang, DENG Li, ZHAO Chang-An
中国当代儿科杂志 . 2009, (08): 623 -626 .