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Author Question: The symptoms of _____ are often referred to as the four D's: dermatitis, dementia, diarrhea, and ... (Read 83 times) |
More than 4.4billion prescriptions were dispensed within the United States in 2016.
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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.
After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.