C. Staub, HAIR ANALYSIS - ITS IMPORTANCE FOR THE DIAGNOSIS OF POISONING ASSOCIATED WITH OPIATE ADDICTION, Forensic science international, 63(1-3), 1993, pp. 69-75
In forensic toxicology, hair analysis for determining intoxication by
inorganic substances has received much attention. Organic substances,
on the other hand, are also found in hair and therefore hair should be
regarded as an important source for evaluation of drug use. This pape
r examines the advantages and limitations of hair analysis in the meas
urement of opiates by using hair taken from some actual drug users in
Switzerland.