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By definition, when a medication is administered intravenously, its bioavailability is 100%.
Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
Green tea is able to stop the scent of garlic or onion from causing bad breath.
There are more bacteria in your mouth than there are people in the world.
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