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Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

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The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

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The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Summary of events in the killing of virus-infected cells by cytotoxic T cells. Summary of events in the killing of virus-infected cells by cytotoxic T cells.
A chronogram indicates the timing of evolutionary events A chronogram indicates the timing of evolutionary events
Model for the events occurring around a single replication fork Model for the events occurring around a single replication fork
Children with autism generally prefer interacting with objects over people. Children with autism generally prefer interacting with objects over people.
People who share genes will often have similar body weights People who share genes will often have similar body weights
The major events in meiosis in an animal cell with metaphase The major events in meiosis in an animal cell with metaphase
Video: Angiotensin II - kidneys, adrenal glands and dehydration

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