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Did you know?

The horizontal fraction bar was introduced by the Arabs.

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Medication errors are more common among seriously ill patients than with those with minor conditions.

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The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

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Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

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More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Blood-typing and cross-reactions: The blood type depends on the presence of surface antigens (agglut Blood-typing and cross-reactions: The blood type depends on the presence of surface antigens (agglut
Features of a normal 12-lead ECG. Features of a normal 12-lead ECG.
A meter lead connected to a T-pin that was gently pushed along the signal wire of the TP sensor ... A meter lead connected to a T-pin that was gently pushed along the signal wire of the TP sensor ...
National lead measurements, 1984 - 2008 National lead measurements, 1984 - 2008
Lead Displaces Iron Lead Displaces Iron
The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ... The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ...
Video: Role of transport in a cell

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