More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
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The FDA recognizes 118 routes of administration.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
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Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.
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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
Earth’s Magnetic Field
Earth, water, air
The geomagnetic polarity time scale shows how Earth’s magnetic pole has changed through geologic tim
Stronger threads are created by cold rolling a heat-treated bolt blank instead of cutting the ...