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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?
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
Did you know?
Vaccines prevent between 2.5 and 4 million deaths every year.
Did you know?
The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.
Did you know?
The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").