Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
Did you know?
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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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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Cyanide works by making the human body unable to use oxygen.
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People about to have surgery must tell their health care providers about all supplements they take.
Pattern development in a human embryo
Tropical dry forest "غابة استوائية جافة"
Obliquity "Tilt of Earth on its axis"
Pancreatic Hormones "هرمونات البنكرياس"
Find the length of x to the nearest tenth of a unit.
A solenoid has an area of 41.0 cm2. Find the change in magnetic flux through the solenoid.