In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.
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As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.
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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
Lobes of the Brain
Brain, spinal cord, and spinal nerves with an expanded view of a spinal nerve.