Frequent talking on a cell phone help cancer salivary glands. This was confirmed by a study by Israeli researchers, published in the American Journal of Epidemiology. Scientists at Tel Aviv University compared the frequency of mobile phone use among 500 Israelis suffer from a benign or malignant tumors of the parotid gland (the largest of the salivary glands) and 1,300 healthy individuals randomly selected. They found that people who talk on the phone every day for a few hours, the risk of salivary gland tumors (on the same side of the head) increased by 1.5 times. In addition, most tumors occurred in rural areas. Study leader Sigal Sadetski (Siegal Sadetzki) associate this dependence with a low signal from stationary antennas, due to which the mobile emitter "forced" to work for more capacity. Cancer of the salivary gland is quite rare. For example, in the UK diagnosed each year about 550 new cases of cancer of this localization.
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