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Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

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Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

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Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Covance primate-testing lab, Vienna, Virginia, 2004–05 Covance primate-testing lab, Vienna, Virginia, 2004–05
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Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

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