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Did you know?
In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).
Did you know?
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
Did you know?
The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).
Did you know?
Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.
Did you know?
In 1864, the first barbiturate (barbituric acid) was synthesized.
![Intradermal drug administration: (b) the administration site is prepped Source: Pearson Education/PH](https://biology-forums.com/gallery/47/medium_46687_08_12_14_4_59_34_19527496.jpeg)
![Graph showing oral administration of a single-dose drug. The time of onset is 2 hours and the end of ...](https://biology-forums.com/gallery/31/medium_398119_17_07_17_9_59_17_31950363.jpeg)