translation.en: One of the most fundamental clinical trials in cancer came out in February in the New England Journal of Medicine, where they took women who were pre-menopausal with breast cancer.
translation.zh: 二月份的新英格兰医学杂志 刊登了一篇关于癌症的最基本的临床试验， 对象是停经前患乳腺癌的妇女。