Accurate radiotherapy is radiation treatment into modern direction, it different from any conventional radiotherapy. professor introduction, "conventional radiotherapy technology for most tumors, just as a normal tissue damage caused by serious of auxiliary therapy and palliative care means. And modern radiation can as many early cancer or metastasis lesions of the radical means."
The purpose of the radiation therapy to maximize the radiation dose will focus on lesions area, and kill cancer cells, and surrounding normal tissues or organs receive few or from unnecessary illuminate, some important organs such as the brain stem, crystal, spinal cord, kidney, gonad, etc, it need special protection. Traditional radiation therapy technology just realize this objective the primary phases, the radical tumor at the same time, also brought the normal tissue organ of one-time or permanent damage, even at the cost of sacrifice something important organ, is a pure sense of treatment. The ideal state of radiotherapy of tumor is only as tumor, and not illuminate of normal tissue around the tumor, and also can reduce the side effects. In computer technology for speeding development brings the modern accurate radiotherapy technology in this idealized goal across a big step.
Touch: tomatoes mature are the sign of the soft and not hard, if there are obviously feels hard core of tomato, had better not buy.
See: the ripe tomatoes red, yellow variety is bright yellow, if uneven had light color, had better not choose; Shape outline nature, "slanting melon crack date" tomatoes may be more sweet, but if fruit body have obvious, yea, available. In addition, in the same species, if individual have obvious spires, that means not representative of the breed characteristics, probably because of excessive use of hormone is the result of.
Storage: tomatoes just buy home had better not rush to eat, because the tomatoes have a "put cooked" process and appearance of red berries daub urged the material "vinyl", put in it can continue to volatile. To serve, with clean water after can, if really a "psychological barriers" vinyl, can take a scalding water, under the skin after eat again.
Fruit vegetables, relative to the leafy vegetables, two days diet fewer pests, especially the tomatoes, use of pesticides relatively less, so people can "rest assured to eat."Core clew: every day to eat at ordinary times at least 400 ~ 500 g vegetables or fruits to prevent cancer. When some fruit collocation edible, it may enhance anti-cancer effects, such as tomatoes with kale.
Epidemiologists to eat more fruits and vegetables can reduce the chance of cancer, had done a lot of research. According to the results of this study, the United States department of agriculture, the American cancer society and the national cancer institute joint proposal: every day to eat at ordinary times at least 400 ~ 500 g vegetables does fruta planta work or fruits to prevent cancer. When some fruit collocation edible, it may enhance anti-cancer effects, such as tomatoes with kale. Tomatoes and kale ate with can prevent cancer Recently, of the university of Illinois and Columbus thought of the university of scientific and technical workers in the animal experiment process,
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