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Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

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Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski
A model of the 70S ribosome based upon early structural data A model of the 70S ribosome based upon early structural data
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