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In 1864, the first barbiturate (barbituric acid) was synthesized.

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Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

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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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The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

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The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Energy budget for a temperate deciduous forest (data from Gosz et al. 1978). Energy budget for a temperate deciduous forest (data from Gosz et al. 1978).
Amazing NASA Pictures Collection Amazing NASA Pictures Collection
Vacutainer evacuated specimen tubes with Hemogard closure blood collection tubes. Vacutainer evacuated specimen tubes with Hemogard closure blood collection tubes.
Biosynthetic route leading to erythromycin and related antibiotics Biosynthetic route leading to erythromycin and related antibiotics
Video: Evolutionary tree of life Animation

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