In-vitro cytotoxicity study of methanolic fraction from Ajuga Bracteosa wall ex. benth on MCF-7 breast adenocarcinoma and hep-2 larynx carcinoma cell lines

对 Ajuga Bracteosa wall ex. benth 甲醇提取物进行体外细胞毒性研究，研究对象为 MCF-7 乳腺癌细胞和 Hep-2 喉癌细胞。