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Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

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Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Cell division protein FtsN Cell division protein FtsN
Two sperms are contacting with the egg cell Two sperms are contacting with the egg cell
Many physicians use cell phones to stay in touch with their offices. Many physicians use cell phones to stay in touch with their offices.
Interaction between a CD8+ T cell and its target. Interaction between a CD8+ T cell and its target.
Absorption of a drug through cell membranes into the bloodstream (systemic circulation). The drug ... Absorption of a drug through cell membranes into the bloodstream (systemic circulation). The drug ...
Cell surface recognition factors Cell surface recognition factors
Video: Blood Flow through the Human Heart

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