The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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The human body produces and destroys 15 million blood cells every second.
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Vaccines prevent between 2.5 and 4 million deaths every year.
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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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Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.
Attack systems of pathogenic bacteria.
The effectiveness of patient education
Examples of Ways That Different Types of Intersections of Two Line Segments Can Be Transformed into
Patient Teaching Methods
Review in Changes in Eight Different Domains of Adult Functioning