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Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

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There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

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It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

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In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Operant conditioning, also known as trial-and-error learning. Operant conditioning, also known as trial-and-error learning.
Forensic anthropologists working at a temporary morgue following the recovery of remains from a floo Forensic anthropologists working at a temporary morgue following the recovery of remains from a floo
For ice massage, ice is frozen in a cylindrical container or a paper cup (A). The top half of the cu For ice massage, ice is frozen in a cylindrical container or a paper cup (A). The top half of the cu
Context-Dependent Learning Context-Dependent Learning
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Nursing Interventions and Prochaska's Stages of Change Nursing Interventions and Prochaska's Stages of Change
Video: Magnetic resonance imaging (MRI)

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