aFor or against adjuvant trastuzumab for pT1a-bN0M0 breast cancer patients with HER2-positive tumors: a meta-analysis of published literatures. 为 HER2 阳性肿瘤的 pT1a-bN0M0 乳腺癌病人赞成还是反对辅佐的 trastuzumab:被出版的文献的一种超分析。[translate] ...