Bacteria detection in sputum and analysis of bacterial resistance in childhood pneumonia
HUANG Guangli,SHI Qingsheng,CHEN Haixia,CHE Xiangyu,LI Junqin
Journal of Hebei Medical University . 2016, (1): 40 -43 .  DOI: 10.3969/j.issn.1007-3205.2016.01.011