1. Lack of correlation between formation of reactive metabolites and thymic atrophy caused by 3, 4, 3′, 4′-tetrachlorobiphenyl in C57BL/6N mice

   • Tsutomu Shimada

   Original Investigations Pages: 301 - 306

2. Metabolic interaction between toluene and ethanol in rabbits

   • Setsunori Takahashi
   • Masato Kagawa
   • Yuko Fukui

   Original Investigations Pages: 307 - 310

3. Sensitivity to tri-o-cresylphosphate neurotoxicity on n-hexane exposed hens as a model of simultaneous hexacarbon solvent and organophosphorus occupational intoxication

   • Maricruz Pellín
   • José Luis Vicedo
   • Eugenio Vilanova

   Original Investigations Pages: 311 - 318

4. Toxicokinetics of methyl paraoxon in the dog

   • E. De Schryver
   • L. De Reu
   • J. Willems

   Original Investigations Pages: 319 - 322

5. Interaction of the pesticide chlordimeform with adrenergic receptors in mouse brain: an in vitro study

   • Lucio G. Costa
   • Sheldon D. Murphy

   Original Investigations Pages: 323 - 327

6. Acute toxicity of aristolochic acid in rodents

   • U. Mengs

   Original Investigations Pages: 328 - 331

7. Cytogenetic effects of inhaled ethylene oxide in somatic and germ cells of mice

   • Lúcia Regina Ribeiro
   • Maria Nazareth Rabello-Gay
   • Willy Beçak

   Original Investigations Pages: 332 - 335

8. The effects of chronic lead treatment and hypertension on the severity of cardiac arrhythmias induced by coronary artery occlusion or by noradrenaline in anaesthetised rats

   • Mary J. Evis
   • Küldip Dhaliwal
   • James R. Parratt

   Original Investigations Pages: 336 - 340

9. Myelin basic protein in brains of rats with low dose lead encephalopathy

   • Rolf Sundström
   • Börje Karlsson

   Original Investigations Pages: 341 - 345

10. Decrease in protein phosphorylation in central and peripheral nervous tissues of methylmercury-treated rat

    • Osamu Kawamata
    • Hidetaka Kasama
    • Hiroshi Sugano

    Original Investigations Pages: 346 - 352

11. Calmodulin-mediated cadmium inhibition of phosphodiesterase activity, in vitro

    • Gert Flik
    • Jan G. J. van de Winkel
    • Robert A. C. Lock

    Original Investigations Pages: 353 - 359

12. Occupational exposure to cadmium: effect on metallothionein and other biological indices of exposure and renal function

    • Zahir A. Shaikh
    • Chiharu Tohyama
    • Canice V. Nolan

    Original Investigations Pages: 360 - 364

13. Effect of selenium on blood pressure, urinary sodium excretion and plasma aldosterone in cadmium-treated male rats

    • Shoji Nishiyama
    • Kenichi Nakamura
    • Yuko Konishi

    Original Investigations Pages: 365 - 370

14. Dietary treatment for decreasing ¹⁴¹Ce body burden in immature rats

    • B. Kargačin
    • K. Kostial
    • M. Landeka

    Original Investigations Pages: 371 - 373

15. Determination of chinoform in biological fluids and nervous tissues of the dog by gas chromatography-mass spectrometry

    • Yasuhiko Matsuki
    • Tomiharu Ito
    • Toshio Nambara

    Original Investigations Pages: 374 - 378

16. Modulation of membrane-associated protein synthesis in rat brain cells by the anti-oxidant 2-ethyl-6-methyl-3-oxypyridine

    • Dimitrij A. Kuznetsov
    • Vladimir P. Zherdev
    • Taniyousha Kuznetsova

    Short Communication Pages: 379 - 381

17. Relative efficacy of chelating agents as antidotes for acute gallium nitrate intoxication

    • José L. Domingo
    • Juan M. Llobet
    • Jacinto Corbella

    Letter to the Editors Pages: 382 - 383

18. European science foundation ESF research fellowship in toxicology (PGT)

    Announcement Pages: 384 - 384

19. Meeting announcement

    Announcement Pages: 384 - 384