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Did you know?
The average office desk has 400 times more bacteria on it than a toilet.
Did you know?
The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.
Did you know?
The FDA recognizes 118 routes of administration.
Did you know?
In 1864, the first barbiturate (barbituric acid) was synthesized.