A number of small-scale studies have already indicated that there is a relationship between diet and cancer.
一些小规模的研究已经表明，饮食和癌症之间有一种联系。
If you get diagnosed with this cancer your chances of surviving are very small.
如果你被诊断出患上这种癌症，那么你的存活机会非常小。
The estimation of cancer risks associated with these scans is difficult, but using the only available models, the risk would be extremely small, even among frequent fliers.
他们写道：“只用这种模式，就说使用机场扫描仪会导致癌症是很难的。即使是常坐飞机的人，这种风险也许极其的小。
The recent revelation that even one small glass of wine a day increases the risk of breast cancer was greeted with scorn by many women.
最近有调查显示，每天即使喝一小杯酒也会增加得乳腺癌的机会，对于这个说法，很多女性都不屑一顾。
Previous studies to determine whether standard chest X-ray examinations can reduce lung cancer mortality have not been successful, primarily because of the small Numbers of participants enrolled.
以前为了确定标准X射线胸透检查是否可以降低肺癌的死亡率的研究没有取得成功，主要是因为包含的参与人数太少了。
Some small studies in the past have shown that specific vitamins, not multivitamins, may be protective against heart disease or cancer later in life.
过去的一些小型研究表明，一些特定的维生素，而不是复合维生素，可能会保护人们，使人们在晚年生活中不至于患上心脏病或癌症。
A very small proportion (0.8%) of non-cancer related deaths were also associated with radiation.
很小一部分非癌症死者(0.8%)也与辐射有关。
The TNM system may be applied to small-cell lung cancer (SCLC), but management decisions are not as closely guided by it.
同时，TNM系统也可用于小细胞癌（SCLC），但并非以此作为治疗指南。
"This review of the literature only shows that there is a small increase in bladder cancer risk for female sales workers," she said.
她说：“这次对前人所做研究进行的重新评估只是向人们表明，那些女性销售人员患上膀胱癌的危险会显得相对更高一些，但增加幅度也不是很大。”
Moline wrote one of the only other papers -- a small case series published in 2009 -- suggesting increased cancer risk among responders.
Moline在所撰写的也是唯一的一篇论文中表示急救员罹患癌症风险增加问题---该论文写的是一个小案例系列，发表于2009年。
Non-small-cell lung cancer grows more slowly and is more common, accounting for almost 90% of all lung cancers.
另外一种非小细胞癌，生长更慢些，也更为常见，90%的肺癌都是这种类型。
Research funded by the multiple myeloma Re — search Foundation at a small biotech led to a promising new drug for multiple myeloma, a cancer of plasma cells in bones.
MultipleMyeloma研究基金会资助了一家小型生物科技企业的研究，发现了一种很有前途的新药，能够治疗多发性骨髓瘤，一种骨头中原生质细胞的癌症。
Research funded by the Multiple MyelomaRe--search Foundation at a small biotech led to a promising new drug formultiple myeloma, a cancer of plasma cells in bones.
MultipleMyeloma研究基金会资助了一家小型生物科技企业的研究，发现了一种很有前途的新药，能够治疗多发性骨髓瘤，一种骨头中原生质细胞的癌症。
The Talcotts hope to do a small clinical trial with individuals who have increased inflamation in their intestines with a higher risk for cancer.
Talcott夫妇希望在个体上做临床试验，对象范围是肠道内炎症加重，并且癌变风险高的病例。
One in five lung cancer sufferers have a particularly virulent strain called small cell lung cancer which kills all but three per cent of sufferers within five years of diagnoses.
1/5的癌症患者带有一种特别的有毒病株，称为小细胞肺癌，这种肺癌五年内杀死了近3%的确诊患者。
Based on analysis, the authors found there was only a very small association between high intake of fruit and vegetables and a reduced cancer risk.
根据分析研究，作者们发现水果蔬菜的高摄取量和癌症风险的减少只有很小的一点联系。
In a small but successful study, a prototype breath test was able not only to detect cancer, but also to differentiate between the four most common forms of cancer: lung, bowel, breast and prostate.
在一项实验中，一种原型呼吸检测仪不仅检测出了癌症，还能区分其常见的四种类型：肺癌，肠癌，乳腺癌和前列腺癌。实验虽小，却很成功。
Because of this, small cell lung cancer is treated with chemotherapy.
正因为如此，要通过化疗治疗小细胞癌症。
Surgery is usually not an option for patients with small-cell lung cancer because it typically has already spread at the time of diagnosis.
对于小细胞肺癌的患者，手术通常并不是最好的选择，因为往往在诊断的时候就已经扩散了。
Even small amounts of alcohol can increase risk for certain health worries, like breast and colon cancer.
即使是少量的酒精也能增加某些健康问题的隐患，比如乳腺癌和结肠癌。
The studies were small, and they found a rise in blood markers that have been associated with cancer -- not a rise in cancer itself.
这些小规模研究发现的是与癌症相关的血液指标上升，而不是癌症病例增加。
Researchers stressed that, on an individual basis, the risks to women remain small and the vast majority of vitamin users will not develop cancer.
研究人员强调，就个体而言，女性因此患癌的风险不大，绝大多数服用维生素的女性并不会患上癌症。
A closely related cancer is intrahepatic bile duct cancer, which occurs in the duct that carries bile from the liver to the small intestine.
与肝癌密切关联的是肝内胆道癌，发生于由肝脏向小肠输送胆汁的导管内。
There are two major types: non-small cell lung cancer, which is the most common, and small cell lung cancer, which spreads more quickly.
有两种主要类型：最常见的是“非小细胞肺癌”；另一种是扩展非常迅速的“小细胞肺癌”。
More generally, some people reckon that new cancer drugs offer small benefits at an exorbitant price.
一般来说，有些人认为，因为新抗癌药的价格过高，导致益处不大。
The information was collected from people 65 and older who died from non-small-cell lung cancer between 1999 and 2003.
这些信息是从1999 - 2003年里65岁及以上因患非小细胞肺癌死亡的患者那里收集到的。
In small families there was no relationship between an individual's risk of brain cancer and the number of siblings he had.
在小家庭里一个人得脑癌的风险与他的兄弟姐妹数目没有关联性。
Besides the mutations, or changes, in DNA found in cancer patients, even healthy people turned out to have several variants in their mitochondrial DNA, though mostly in small proportions.
他们除了发现癌症患者的DNA出现突变或改变之外，还发现即使是健康人的线粒体dna也会产生若干变体，尽管比例不是很大。
Besides the mutations, or changes, in DNA found in cancer patients, even healthy people turned out to have several variants in their mitochondrial DNA, though mostly in small proportions.
他们除了发现癌症患者的DNA出现突变或改变之外，还发现即使是健康人的线粒体dna也会产生若干变体，尽管比例不是很大。
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