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Did you know?
Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.
Did you know?
By definition, when a medication is administered intravenously, its bioavailability is 100%.
Did you know?
Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
Did you know?
The FDA recognizes 118 routes of administration.
Did you know?
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.