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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).
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
Approximately 25% of all reported medication errors result from some kind of name confusion.
Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.
The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
![Mammals posses a number of physiological pathways related to stress. One example is the hypothalamic](https://biology-forums.com/gallery/47/medium_33_17_02_12_5_32_47_19611075.jpeg)
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