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Author Question: The ________ is the narrow space or cavity throughout the length of the diaphysis. a. medullary ... (Read 39 times) |
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.
As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
Illicit drug use costs the United States approximately $181 billion every year.