From: DailyQuestion@...
Date: June 13, 2009 4:11:38 AM PDT
To: glennskow@...
Subject: EMedHome Question of the Day

The EMedHome Question of the Day is:

For how long can heroin be detected in the urine following last use? What about cocaine?

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The Answer is:

Heroin can be detected up to 48 hours following last use; Cocaine metabolites can be detected up to 2-4 days after last use (Mayo Clin Proc, 1/07, pg. 66).


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