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The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

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Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

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Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

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Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

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The average office desk has 400 times more bacteria on it than a toilet.

Children with Down syndrome have a small head, short, thick neck, flattened face, and a distinctive ... Children with Down syndrome have a small head, short, thick neck, flattened face, and a distinctive ...
Most lifts are equipped with short pad extensions that are often necessary to use to allow the pad ... Most lifts are equipped with short pad extensions that are often necessary to use to allow the pad ...
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Production of prototrophs as a result of genetic recombination Production of prototrophs as a result of genetic recombination
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Video: Role of ATP in muscle movement

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