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Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

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Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

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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.

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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

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Illicit drug use costs the United States approximately $181 billion every year.

Active transport of molecules Active transport of molecules
A peroxidation reaction involving a fatty acid is depicted in the figure below. A peroxidation reaction involving a fatty acid is depicted in the figure below.
Two of the Reactions Involved in Forming Ozone (O3) and Smog Two of the Reactions Involved in Forming Ozone (O3) and Smog
Nucleic acids. Nucleic acids.
Nonprotein Biocatalysts: Catalytic Nucleic Acids Nonprotein Biocatalysts: Catalytic Nucleic Acids
Versatility of the pyridoxal phosphate Schiff base (aldimine) in amino acid reactions Versatility of the pyridoxal phosphate Schiff base (aldimine) in amino acid reactions
Video: Calvin Cycle Explained!

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