Evaluation of sampling by tracheal aspiration and nasopharyngeal swabs in the identification of bacterial etiology of acute lower respiratory tract infection in children
CHEN Rong, ZHAO Gen-Ming, LIN Yu-Zun, HAO Chuang-Li, DING Yun-Fang
Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China.
CHEN Rong,ZHAO Gen-Ming,LIN Yu-Zun et al. Evaluation of sampling by tracheal aspiration and nasopharyngeal swabs in the identification of bacterial etiology of acute lower respiratory tract infection in children[J]. CJCP, 2010, 12(05): 393-395.
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