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Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

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Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

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The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Acromegaly in one individual from a pair of identical twins. Acromegaly in one individual from a pair of identical twins.
Here are images of live zebrafish that were studied for genetics and head size to give insight into Here are images of live zebrafish that were studied for genetics and head size to give insight into
Cranial capacity has increased approximately fourfold over the last 3.5 million years of hominin evo Cranial capacity has increased approximately fourfold over the last 3.5 million years of hominin evo
The human digestive system The human digestive system
identical (left) and fraternal (right) twins identical (left) and fraternal (right) twins
Percentage of Full Tryptophan Expression for trpR+ and trpR- Strains Percentage of Full Tryptophan Expression for trpR+ and trpR- Strains
Video: Neuron structure and function - sensory neurons, association neurons & motor neurons

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