The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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There are 60,000 miles of blood vessels in every adult human.
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The FDA recognizes 118 routes of administration.
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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
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Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.
The original Magdeburg hemispheres (lower left) used to demonstrate Otto von Guericke's vacuum
Electron Microscope Image of a Fly Foot
Image of an Almost-Extrasolar Planet
This map shows the percentage of Protestants by state in Germany. When compared to the previous map