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Author Question: When a mother plays peek-a-boo with a baby, the mother is helping teach the baby which of the ... (Read 84 times) |
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Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.
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Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.
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The longest a person has survived after a heart transplant is 24 years.
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In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.