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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.
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Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.
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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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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
![The Peary caribou is a relatively small and pale subspecies found in the tundra of far northern Nort](https://biology-forums.com/gallery/47/medium_27605_22_04_12_6_13_46.jpeg)
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