1. Reduction of hexavalent chromium by ascorbic acid and glutathione with special reference to the rat lung

   • Yasutomo Suzuki
   • Kazuo Fukuda

   Original Articles Pages: 169 - 176

2. The Cd-Chelex assay: A new sensitive method to determine metallothionein containing zinc and cadmium

   • Rüdiger Bartsch
   • Dominik Klein
   • Karl H. Summer

   Original Articles Pages: 177 - 180

3. Electrophoresis of phosphoglycerate kinase-2 to determine testicular damage induced by ethylene glycol monomethyl ether and sterility associated with chromosomal abnormality

   • Akio Koizumi
   • Naoto Hamade
   • Sigetosi Kamiyama

   Original Articles Pages: 181 - 187

4. Mono-ortho-chlorinated chlorobiphenyls: Toxicity and induction of 7-ethoxyresorufinO-deethylase (EROD) activity in chick embryos

   • Björn Brunström

   Original Articles Pages: 188 - 192

5. Ofloxacin in juvenile non-human primates and rats. Arthropathia and drug plasma concentrations

   • R. Stahlmann
   • H. J. Merker
   • D. Neubert

   Original Articles Pages: 193 - 204

6. Seasonal effects on the daily variations of gentamicin — induced nephrotoxicity

   • Cl. Pariat
   • P. Ingrand
   • Ph. Courtois

   Original Articles Pages: 205 - 209

7. Gastrointestinal ulcerations induced by anti-inflammatory drugs in rats

   • W. S. Beck
   • H. T. Schneider
   • K. Brune

   Original Articles Pages: 210 - 217

8. Identification of antiarrhythmic drugs and their metabolites in urine

   • Hans H. Maurer

   Original Articles Pages: 218 - 230

9. Alterations in the metabolism of serotonin and dopamine in the central nervous system of mice displaying a persistent dyskinesia due to crotononitrile or 2-pentenenitrile

   • Hideji Tanii
   • Masao Hayashi
   • Kazuo Hashimoto

   Original Articles Pages: 231 - 236

10. Pharmacokinetics and metabolism of a single subneurotoxic oral dose of tri-o-cresyl phosphate in hens

    • Elizabeth Suwita
    • Mohamed B. Abou-Donia

    Original Articles Pages: 237 - 241

11. Spectrophotometric determination of pyrrole-like substances in urine of rat and man: An assay for the evaluation of 2,5-hexanedione formed fromn-hexane

    • Winfried Kessler
    • Herbert Heilmaier
    • Johannes G. Filser

    Original Articles Pages: 242 - 246

12. Effects of MEK on kinetics ofn-hexane metabolites in serum

    • Eiji Shibata
    • Jian Huang
    • Yasuhiro Takeuchi

    Short Communication Pages: 247 - 250

13. Prevention of T-2 toxin-induced morphologic effects in the rat by highly activated charcoal

    • Paula M. Bratich
    • William B. Buck
    • Wanda M. Haschek

    Short Communication Pages: 251 - 253

14. Formation and repair of DNA lesions in kidneys of male mice after acute exposure to methyl chloride

    • C. Ristau
    • H. M. Bolt
    • R. R. Vangala

    Short Communication Pages: 254 - 256