Urine adulteration in drug testing
Publication in refereed journal


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摘要Drug abusers may attempt to conceal their drug intake by interfering with the clinical specimens sent to the laboratory for toxicology screening. This report describes a 27-year-old drug abuser who repeatedly submitted urine samples with abnormally low creatinine concentrations in order to invalidate drug screening. Adulteration by addition of ammonia-containing cleanser was suspected and eventually admitted by the patient. This case illustrates common features of urine adulteration. Various strategies for the prevention and detection of adulteration are also discussed. © 2005 Hong Kong College of Psychiatrists.
著者Tai H.L., Chan M.H.M., Lee D.T.S., Ng K.F., Law E.L.K., Lam C.W.K.
期刊名稱Hong Kong Journal of Psychiatry
出版年份2005
月份6
日期1
卷號15
期次2
出版社Scientific Communications International Ltd.
出版地Hong Kong
頁次60 - 62
國際標準期刊號1026-2121
語言英式英語
關鍵詞High pressure liquid chromatography, Immunoassay, Substance abuse testing, Substance-related disorders, Urine chemistry

上次更新時間 2020-13-07 於 23:03