ICS11.020CCSC0545广西壮族自治区地方标准DB45/T2654—2023学校结核潜伏感染者预防性治疗规范Specificationforpreventivetreatmentofpersonswithlatenttuberculosisinfectioninschool2023-04-28发布2023-06-30实施广西壮族自治区市场监督管理局发布DB45/T2654—2023I目次前言..................................................................................II1范围.................
