Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.
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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
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More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.
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The average adult has about 21 square feet of skin.
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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.
The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha
Regional and Global Connections
American people aren't the only ones getting bigger—American pets are also putting on pounds
Sensory Crossover Device for Visually Impaired People
Serotonin Connections in the Brain
Cystic fibrosis is caused by a mutation in a protein called CFTR