Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
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There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.
This older woman is exploring new avenues of enjoyment as she avoids stagnation in her later years
Pima Indian woman receiving an eye exam.
Figure of a Woman with a Drawing Showing Evidence of Original Painting and Outlining Design Scheme