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Today's Medical Fact

Nails of toes or fingers take about six months to grow from base to tip.

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Medical Dictionary


Protein
Proteins are a group of organic compounds that are necessary for the body's growth and function. They are used to build and maintain cells and body structures including skin, hair, enzymes, hormones, antibodies, cytokines (chemical messenger molecules), blood, bone, and muscle tissue. The body requires protein in the diet, which is found in food items such as meat, fish, poultry, beans, nuts, dairy products, eggs, and tofu.
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