Carboxy tetrahydrocannabinol:MCnc:Pt:Bld:Qn
carboxy tetrahydrocannabinol:mcnc:pt:bld:qn
Carboxy tetrahydrocannabinol:Mass Concentration:To identify measures at a point in time:Whole blood:Quantitative
carboxy tetrahydrocannabinol:mass concentration:to identify measures at a point in time:whole blood:quantitative