Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...
Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...
Objectives We investigated associations between maternal occupations and a diagnosis of autism spectrum disorder (ASD) in offspring. Methods We obtained data for 1702 ASD cases born between 1973 and ...
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