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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
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Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.
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Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.
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The FDA recognizes 118 routes of administration.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
Defying thousands of years of conventional wisdom, scientists are reporting that it is possible for
Measuring Electrical Charge
Take Charge of Your Blood Pressure!
The apples of today are larger and sweeter than their ancestors, thanks to hundreds of years
Variations in the Ocean’s Surface Temperature and Salinity with Latitude
1) (a) What is Coulomb?s Law? (b) Find the net electrostatic force on the charge labeled ?P? in ...