Prevalence of positive urine drug screens in a prenatal clinic: correlation with patients' self-report of drug use.
Ashling
K
K
Brown University.
Gross
A H
AH
Coghlin
D T
DT
Sweeney
P J
PJ
D000328:Adult; D005260:Female; D006801:Humans; D011247:Pregnancy; D015995:Prevalence; D012237:Rhode Island / Q000453:epidemiology; D012307:Risk Factors; D012650:Self Disclosure; D015813:Substance Abuse Detection / Q000379:methods*; D019966:Substance-Related Disorders / Q000175:diagnosis / Q000453:epidemiology* / Q000652:urine