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A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

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Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

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The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

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People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

A Bottlenose Dolphin (Tursiops truncatus) surfs the wave of a research boat on the Banana River, nea A Bottlenose Dolphin (Tursiops truncatus) surfs the wave of a research boat on the Banana River, nea
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The research methods that sociologists choose depend partially on the questions they want to answer. ... The research methods that sociologists choose depend partially on the questions they want to answer. ...
One of the rats in the research reported on BioFoods. One of the rats in the research reported on BioFoods.
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Video: Carbohydrate digestion - mouth and stomach & pancreas and small intestine

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