title: Toxicology reviews: immunoassay in detecting drugs of abuse.
abstract: Ingestion of DOA by children and adolescents continues to be a prevalent problem. Emergency physicians, particularly those in pediatric institutions, should have an understanding of the screening tests for DOA. Several IA techniques provide a rapid, sensitive, and inexpensive screen for DOA. Nevertheless, the physician must be familiar with the limitations of each laboratory and be aware that a negative toxicology screen does not rule out ingestion of many DOA.
authors.affiliation: Division of Emergency Medicine, Children's Memorial Hospital, Chicago, Illinois 60614, USA.
authors.forename: M N
authors.initials: MN
authors.lastname: Cox
authors.forename: C R
authors.initials: CR
authors.lastname: Baum
mesh_terms: D000293:Adolescent; D002648:Child; D003365:Costs and Cost Analysis; D004635:Emergency Medicine; D006801:Humans; D007118:Immunoassay / Q000191:economics / Q000592:standards; D012680:Sensitivity and Specificity; D019966:Substance-Related Disorders / Q000175:diagnosis*