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Did you know?
In 1864, the first barbiturate (barbituric acid) was synthesized.
Did you know?
If all the neurons in the human body were lined up, they would stretch more than 600 miles.
Did you know?
Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).
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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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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.