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Did you know?
Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.
Did you know?
There are more nerve cells in one human brain than there are stars in the Milky Way.
Did you know?
By definition, when a medication is administered intravenously, its bioavailability is 100%.
Did you know?
The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.
Did you know?
Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.