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Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.
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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.