The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
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According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).
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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
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Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.
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People about to have surgery must tell their health care providers about all supplements they take.
A true albino squirrel. Note the pink eyes.
Time Slows Down Near Matter
The Serial Reaction Time Task
A new drug development time line with the four phases of drug approval.