There are more bacteria in your mouth than there are people in the world.
Did you know?
In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.
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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
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Medication errors are more common among seriously ill patients than with those with minor conditions.
The vertebrate vestibular system.
Urinary system
A waste-spark system fires one cylinder while its piston is on the compression stroke and into ...
Saturn and its Ring System "زحل ونظامها الدائري"
Respiratory system
X-ray showing pneumonia. Fluid and blood cells fill the lungs