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Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

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.

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Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

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The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

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Range of Motion of the Spine, Lateral Bending Range of Motion of the Spine, Lateral Bending
Although Neandertal brain sizes fall well within the modern human range, their EQ is lower than mode Although Neandertal brain sizes fall well within the modern human range, their EQ is lower than mode
Long-Range Forecasts Long-Range Forecasts
Expected Distribution of IQ Scores Expected Distribution of IQ Scores
Each enzyme functions best within a characteristic range of pH Each enzyme functions best within a characteristic range of pH
Video: Neural regulation of blood pressure - baroreceptor and chemoreceptor reflexes

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