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Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

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Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

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Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

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According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation. Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation.
Rates of Childhood Overweight and Obesity Worldwide The highest rates occur in the most affluent re Rates of Childhood Overweight and Obesity Worldwide The highest rates occur in the most affluent re
What are the highest virtues? What are the highest virtues?
A highly sulfated glycosaminoglycan is heparin A highly sulfated glycosaminoglycan is heparin
The ability to solve problems may be highly efficient in the older adult The ability to solve problems may be highly efficient in the older adult
Individuals from highly divergent lines created by artificial selection Individuals from highly divergent lines created by artificial selection
Video: Interview with an Anorexic Woman (Part 2 of 2)

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