ICH: Q 4 B Annex 4B: To note for evaluation and recommendation of pharmacopoeial texts for use in the ICH regions on microbiological examination of non-sterile products: Tests for specified micro-organisms - General chapter - Step 3(ICH：Q 4 B附件4B：注意评估和推荐ICH地区使用的非无菌产品微生物检查药典文本：特定微生物检测-一般章节-步骤3)