Testing urine for drugs.
Catlin
D H
DH
Department of Medicine, University of California, Los Angeles 90024.
Cowan
D
D
Donike
M
M
Fraisse
D
D
Oftebro
H
H
Rendic
S
S
D006801:Humans; D011237:Predictive Value of Tests; D011785:Quality Assurance, Health Care; D013048:Specimen Handling / Q000379:methods; D015813:Substance Abuse Detection / Q000331:legislation & jurisprudence / Q000379:methods*; D014556:Urine / Q000737:chemistry*