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Did you know?
The horizontal fraction bar was introduced by the Arabs.
Did you know?
Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.
Did you know?
The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.
Did you know?
Medication errors are more common among seriously ill patients than with those with minor conditions.
Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.