The <i>rpoB</i> gene variation of <i>A.baumannii</i> and <i>A.nosocomialis</i> reference strains. WangJianfeng RuanZhi FengYe FuYing JiangYan WangHaiping YuYunsong 2014 <p>The <i>rpoB</i> gene variation of <i>A.baumannii</i> and <i>A.nosocomialis</i> reference strains.</p>