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There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

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The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

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According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

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As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

A Splash of Color in a Frozen World of White A Splash of Color in a Frozen World of White
The camshaft is rotated in relation to the camshaft by the PCM to provide changes in valve timing. The camshaft is rotated in relation to the camshaft by the PCM to provide changes in valve timing.
Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ... Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ...
World Population Growth World Population Growth
Köppen Climates of the World Köppen Climates of the World
Broadleaf Forests on the world map Broadleaf Forests on the world map
Video: Power Supply Polyacrylamide Gel Protein Sample

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