| kwantitatief bepalen van massaconcentratie van benzoylecgonine in speeksel (verrichting) | | kwantitatief bepalen van massaconcentratie van benzoylecgonine in speeksel | | kwantitatieve bepaling van massaconcentratie van benzoylecgonine in speeksel
| | Quantitative measurement of benzoylecgonine in saliva specimen | | Quantitative measurement of mass concentration of benzoylecgonine in saliva specimen
|
| |
