Comparison of serum and lithium-heparinate plasma for the accurate measurements of endogenous and exogenous morphine concentrations.

Laux-Biehlmann, Alexis

Comparison of serum and lithium-heparinate plasma for the accurate measurements of endogenous and exogenous morphine concentrations. [electronic resource] - British journal of clinical pharmacology Aug 2012 - 381-3 p. digital

Publication Type: Comparative Study; Letter

1365-2125

10.1111/j.1365-2125.2012.04199.x doi


Analgesics, Opioid--blood
Calibration
Enzyme-Linked Immunosorbent Assay--standards
Heparin--analogs & derivatives
Humans
Lithium--chemistry
Morphine--blood
Plasma--chemistry
Reference Standards
Reproducibility of Results
Serum--chemistry
Specimen Handling--methods