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Did you know?
The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).
Did you know?
There are more bacteria in your mouth than there are people in the world.
Did you know?
This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.