title: Nonfatal tramadol overdose may cause false-positive phencyclidine on Emit-II assay.
authors.affiliation: Division of Medical Toxicology, Department of Emergency Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA. kingam@upmc.edu
authors.forename: Andrew M
authors.initials: AM
authors.lastname: King
authors.forename: Jennifer L
authors.initials: JL
authors.lastname: Pugh
authors.forename: Nathan B
authors.initials: NB
authors.lastname: Menke
authors.forename: Matthew D
authors.initials: MD
authors.lastname: Krasowski
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Lynch
authors.forename: Anthony F
authors.initials: AF
authors.lastname: Pizon
mesh_terms: D000328:Adult; D000701:Analgesics, Opioid / Q000009:adverse effects / Q000652:urine*; D002675:Child, Preschool; D003937:Diagnosis, Differential; D062787:Drug Overdose / Q000175:diagnosis* / Q000652:urine; D017248:Enzyme Multiplied Immunoassay Technique; D005189:False Positive Reactions; D005260:Female; D008401:Gas Chromatography-Mass Spectrometry; D006213:Hallucinogens / Q000652:urine*; D006801:Humans; D008297:Male; D010622:Phencyclidine / Q000652:urine*; D010623:Phencyclidine Abuse / Q000175:diagnosis; D015813:Substance Abuse Detection; D014147:Tramadol / Q000009:adverse effects / Q000652:urine*
chemical_list: D000701:Analgesics, Opioid; D006213:Hallucinogens; D014147:Tramadol; D010622:Phencyclidine