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lexxis lexxis
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7 years ago
The leading cause of mental retardation in the United States is ________ during pregnancy.
 
  A) drug use B) alcohol use C) neural tube defect D) caffeine use
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ChloeSiameseChloeSiamese
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7 years ago
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lexxis Author
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7 years ago
Good timing, thanks!
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Yesterday
Thanks
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2 hours ago
Thank you, thank you, thank you!
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