Quantitative measurement of barbiturate in urine specimen using GC-MS

Quantitative measurement of mass concentration of barbiturate in urine specimen using gas chromatography mass spectrometry technique (procedure)

active

Code	`443865009`
Semantic tag	procedure
Module	international
Definition	primitive
Effective time	20100131

Synonyms

Quantitative measurement of mass concentration of barbiturate in urine specimen using gas chromatography mass spectrometry technique

Parents (2)

49235003Barbiturates measurement, quantitative procedure
271071002Urine barbiturate measurement procedure

Children (0)

None (leaf concept).