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Did you know?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
Medication errors are more common among seriously ill patients than with those with minor conditions.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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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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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.