O-desmethylvenlafaxine cutoff:MCnc:Pt:Urine:Qn:Confirm
o-desmethylvenlafaxine cutoff:mcnc:pt:urine:qn:confirm
O-desmethylvenlafaxine cutoff [Mass/volume] in Urine for Confirmatory method
o-desmethylvenlafaxine cutoff [mass/volume] in urine for confirmatory method