The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
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Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.
E. coli bacteria cell
Measuring Blood Pressure
One of the cultural privileges of being white in the United States is less suspicion of wrongdoing.
Pseudomonas aeruginosa bacteria showing rod and spore (SEM)
Lederberg and Tatum’s detection of recombination between auxotrophic E. coli cells