Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.
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The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.
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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
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Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.
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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
The correct statement about hormones-insulin and glucagon
Example of an Explanation of Benefits statement.
Global Stratification: Income of the World's Nations
Distribution of the Income of Americans
Household Income in the United States by Quintiles, 2009