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Напишано од Violeta M.
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Петок, 05 Февруари 2010 16:15 |
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Ova go najdov za Goce, za stetnosta na Hlorot vo ovdata za pienje.
Chlorine (Cl) is used in treating drinking water, swimming pools, hot tubs, etc,. to kill bacteria and other
microorganisms. There is also much concern about the levels of residual chlorine in drinking water, because excess
chlorine is thought to combine with certain organic water pollutants to form toxic chemicals and
carcinogens such as trihalomethanes.
Several epidemiological studies, including research from the National Cancer Institute and 10 other
organizations linked the chlorination of drinking water to increasing an individual's risk of developing
bladder cancer, with some of the studies also claiming a higher incidence of Hodgkin's disease,
colorectal, esophageal and breast cancer. According to these claims, women with breast cancer have
50 - 60% higher levels of organochlorines (chlorination byproducts) in their breast tissue compared to
women without breast cancer. Chlorination has also been associated with declining sperm counts,
male infertility, and circulatory disturbances based on some animal studies.
od http://www.acu-cell.com/fcl.html
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