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Did you know?

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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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

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Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

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The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

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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).

The five different types of leukocytes (white blood cells). The five different types of leukocytes (white blood cells).
Determinants of health Determinants of health
This graphic illustrates the original systems model of politics advanced by David Easton. Politics This graphic illustrates the original systems model of politics advanced by David Easton. Politics
Development encompasses both gains and losses. Sometimes a health crisis (loss) can result in a heal Development encompasses both gains and losses. Sometimes a health crisis (loss) can result in a heal
Immunogenicity of Different Types of Antigens Immunogenicity of Different Types of Antigens
Summary of T-Cell Types Summary of T-Cell Types
Video: Virtual Tour of the Eye Animation

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