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Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
Cyanide works by making the human body unable to use oxygen.
Medication errors are more common among seriously ill patients than with those with minor conditions.
Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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