More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.
Did you know?
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
Did you know?
Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
Did you know?
Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.
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There are approximately 3 million unintended pregnancies in the United States each year.
In Search of Primordial Photons
A single overhead camshaft engine with a timing belt that also rotates the water pump.
A single cylinder is shown at the top and a four-cylinder engine at the bottom.