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Did you know?
More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.
Did you know?
Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.
Did you know?
The longest a person has survived after a heart transplant is 24 years.
Did you know?
People about to have surgery must tell their health care providers about all supplements they take.
Did you know?
In 1864, the first barbiturate (barbituric acid) was synthesized.