Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
Did you know?
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
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About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.
Did you know?
For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.
Did you know?
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
Some of the bacteria that can fix atmospheric nitrogen, converting it into a form usable by plants.
Plants
Plants
Plants
Incomplete dominance in flowering time of pea plants
