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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.

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The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

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Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

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In 1864, the first barbiturate (barbituric acid) was synthesized.

Tense laid back ear position indicating unhappiness. Mouth and lips are also tense, which may indica Tense laid back ear position indicating unhappiness. Mouth and lips are also tense, which may indica
A typical accelerator pedal position (APP) sensor uses three different sensors in one package with ... A typical accelerator pedal position (APP) sensor uses three different sensors in one package with ...
Side-lying position. Placement of bolsters under the superior leg, arm, and head. Side-lying position. Placement of bolsters under the superior leg, arm, and head.
Seated position for massage for the elderly. Seated position for massage for the elderly.
Hand position for the cradle. Overlap the last three fingers of your left hand on the last three ... Hand position for the cradle. Overlap the last three fingers of your left hand on the last three ...
Video: Bond types - Atomic structure and basis of bonds

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