Authors: Rohrich, J Zorntlein, S Potsch, L Skopp, G Becker, J

Citation: J. Rohrich et al., Effect of the shampoo Ultra Clean on drug concentrations in human hair, INT J LEGAL, 113(2), 2000, pp. 102-106

Authors: Rohrich, J Zorntlein, S Becker, J

Citation: J. Rohrich et al., Analysis of LSD in human body fluids and hair samples applying ImmunElute columns, FOREN SCI I, 107(1-3), 2000, pp. 181-190