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Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

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Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

External and internal structures of nails. External and internal structures of nails.
Levels of organization in a fast contracting frog Levels of organization in a fast contracting frog
Internal Anatomy of the pigeon Internal Anatomy of the pigeon
Example of Tabular List organization levels and formatting. Example of Tabular List organization levels and formatting.
Tropomyosin gene organization (rat) and seven alternative splicing pathways Tropomyosin gene organization (rat) and seven alternative splicing pathways
Video: Conjunctivitis

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