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Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
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Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.
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Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.
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When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.
Energy flows in a typical gasoline-powered car
Not You're Typical Apple
Typical glycoprotein
Typical secondary ignition pattern. Note the lack of firing lines on superimposed pattern.
A typical low-side driver (LSD) which uses a control module to control the ground side of the relay ...
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