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If you could remove all of your skin, it would weigh up to 5 pounds.
Thyroid conditions may make getting pregnant impossible.
After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.
More than 4.4billion prescriptions were dispensed within the United States in 2016.
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
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