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Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

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Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

The Lyme disease tick The Lyme disease tick
Ectopic pregnancies. (a) An ectopic pregnancy may occur in any of the locations shown. Interstitial Ectopic pregnancies. (a) An ectopic pregnancy may occur in any of the locations shown. Interstitial
Disease and Disgust Disease and Disgust
Typical slip-joint pliers are common household pliers. The slip joint allows the jaws to be opened ... Typical slip-joint pliers are common household pliers. The slip joint allows the jaws to be opened ...
Celiac disease affects the small intestine. Celiac disease affects the small intestine.
Common pedigree symbols Common pedigree symbols
Video: Central Nervous System Animation

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