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Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

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All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

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Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

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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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Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Feedback control of the adrenal cortex Feedback control of the adrenal cortex
Hormonal Control of Development of the Internal Sex Organs Hormonal Control of Development of the Internal Sex Organs
Action of Satiety Signals on Hypothalamic Neurons Involved in Control of Hunger and Satiety Action of Satiety Signals on Hypothalamic Neurons Involved in Control of Hunger and Satiety
Emission Control Limit Emission Control Limit
Control of the anterior and posterior pituitary by the hypothalamus. Control of the anterior and posterior pituitary by the hypothalamus.
Example of gene control in bacteria Example of gene control in bacteria
Video: Passive Smoke Exposure

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