Its use has been established since 1976 after trials showed that the standard three-drug chemotherapy cocktail improved survival rates.

在试验表明含三种药物的标准鸡尾酒化疗能够提高存活率后，其应用也自1976年开始确定。

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Since last April, 19 cancer patients whose liver tumors hadn't responded to chemotherapy have taken an experimental drug.

自从去年四月，19名未接受过化疗的肝癌病人已经服用了试验性的药品。

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Paclitaxel is a chemotherapy drug commonly used to treat breast and ovarian cancer, but some tumours can become resistant over time and start growing again.

紫杉醇是一种常用于治疗乳腺癌和卵巢癌的化疗药物，但是，随着用药时间的延长，一些肿瘤可以对其产生抗药性，而又开始生长了。

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The drug Kadcyla from Roche combines the established drug Herceptin with a powerful chemotherapy drug and a third chemical linking the medicines together.

NPR: FDA Approves New Targeted Breast Cancer Drug

First, Merck announced that Emend, a new drug for chemotherapy-induced nausea, had been approved.

FORBES: Magazine Article

In contrast, an earlier trial testing of the drug with chemotherapy in colorectal cancer did seem to indicate a survival trend.

FORBES: Will Genentech's Failure Hurt Other Biotechs?