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Author Question: A sheet metal screw holding a metal body panel has pierced the insulation of a wire and is touching ... (Read 212 times) |
The longest a person has survived after a heart transplant is 24 years.
Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.
Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.
Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.