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Thyroid conditions may make getting pregnant impossible.
Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.
Medication errors are more common among seriously ill patients than with those with minor conditions.
Illicit drug use costs the United States approximately $181 billion every year.
There are more sensory neurons in the tongue than in any other part of the body.
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