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239 total results
Comment
I am 16 weeks pregnant and totally confused by two false-positive PEth tests. I am in...
https://connect.mayoclinic.org/comment/606182/
totally confused by two false-positive PEth ... I figured I would take the weekly PEth ... Weekly PEth testing does not make sense ... for ETG every time I took another PEth ... the UA going back 80 hours and the PEth
Discussion: Other causes of failed PEth test for alcohol abuse?
Support Group: Mental Health
Posted: Jun 1, 2021
Comment
I joined specifically to comment in this group. I have regular and random alcohol use screening...
https://connect.mayoclinic.org/comment/174668/
one provider decided to give me a PEth ... Glucuronide test but had a 653 ng/mL PEth ... "Comments: Analyzed compound: PEth ... Detection limit: 20 ng/mL PEth levels ... case as to the lack of validity using PEth
Discussion: Other causes of failed PEth test for alcohol abuse?
Support Group: Mental Health
Posted: Feb 13, 2019