Toxicology screening. How to assure accurate results.
Mullen
J
J
Psychiatry Service, Veterans Administration Medical Center, San Diego, CA 92161.
Bracha
H S
HS
D005188:False Negative Reactions; D005189:False Positive Reactions; D006801:Humans; D013287:Illicit Drugs / Q000032:analysis* / Q000493:pharmacokinetics; D019966:Substance-Related Disorders / Q000175:diagnosis*
D013287:Illicit Drugs