1. A physiologically based pharmacokinetic model for butadiene and its metabolite butadiene monoxide in rat and mouse and its significance for risk extrapolation

   • Gunnar Johanson
   • Johannes G. Filser

   Original Investigations Pages: 151 - 163

2. Modulation of acrylonitrile-induced embryotoxicity in vitro by glutathione depletion

   • Anne-Marie Saillenfait
   • Jean-Paul Payan
   • Jacques de Ceaurriz

   Original Investigations Pages: 164 - 172

3. Polymorphism of glutathione conjugation of methyl bromide, ethylene oxide and dichloromethane in human blood: Influence on the induction of sister chromatid exchanges (SCE) in lymphocytes

   • Ernst Hallier
   • Thomas Langhof
   • Hermann M. Bolt

   Original Investigations Pages: 173 - 178

4. Formation of N-methyl protoporphyrin in chemically-induced protoporphyria

   • Y. Frater
   • A. Brady
   • F. De Matteis

   Original Investigations Pages: 179 - 185

5. The cortical epithelium of the rat thymus after in vivo exposure to bis(tri-n-butyltin)oxide (TBTO)

   • Eric J. De Waal
   • Henk-Jan Schuurman
   • Joseph G. Vos

   Original Investigations Pages: 186 - 192

6. Electroencephalographic and autonomic responses to trichloroethylene inhalation in freely moving rats

   • Heihachiro Arito
   • Masaya Takahashi
   • Teruyuki Ishikawa

   Original Investigations Pages: 193 - 199

7. Lipid abnormalities in rats given small doses of lead

   • Anna Skoczyńska
   • Roman Smolik
   • Michał Jeleń

   Original Investigations Pages: 200 - 204

8. Comparison of the interaction of methyl mercury and mercuric chloride with murine macrophages

   • Margot M. Christensen
   • Svend Ellermann-Eriksen
   • Søren C. Mogensen

   Original Investigations Pages: 205 - 211

9. Effect of pyridostigmine pretreatment, HI-6 and toxogonin (®) treatment on rat tracheal smooth muscle response to cholinergic stimulation after organophosphorus inhalation exposure

   • Per Walday
   • Pal Aas
   • Frode Fonnum

   Original Investigations Pages: 212 - 219

10. A homogeneous immunological detection system for soman using the in vitro protection of acetylcholinesterase by a monoclonal antibody

    • Michael H. Erhard
    • Axel Jüngling
    • Uli Lösch

    Short Communications Pages: 220 - 223

11. Trichloroethylene exposure in vapour degreasing and the urinary excretion of N-acetyl-β-d-glucosaminidase

    • Anders Seldén
    • Björn Hultberg
    • Gunnar Ahlborg Jr

    Short Communications Pages: 224 - 226

12. Statistical analysis of toxicokinetic data by nonlinear regression

    • G. A. Csanády
    • J. G. Filser

    Letter to the Editor Pages: 227 - 230

13. Pharmacokinetics of ethylene in man; body burden with ethylene oxide and hydroxyethylation of hemoglobin due to endogenous and environmental ethylene

    • J. G. Filser
    • B. Denk
    • L. Ehrenberg

    Erratum Pages: 230 - 230