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Author Question: James' friend, whom he admires and respects, just purchased a new car. James decides to buy the same ... (Read 533 times) |
The horizontal fraction bar was introduced by the Arabs.
There are more nerve cells in one human brain than there are stars in the Milky Way.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.