how many nanograms in a miligram?
By kykifox
@kykifox (1)
June 16, 2008 11:24am CST
blood test results (elisa test) 0.40 mg/ml of xanax=how many nanograms
1 response
@feralwoman (2199)
• Australia
16 Jun 08
LOL i'm mathematically challenged but I know about Xanax! Good stuff! I'll take a guess at 400 nanograms!
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