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In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.
Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.
This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
There are 20 feet of blood vessels in each square inch of human skin.
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.