1. Trenbolone growth promotant: covalent DNA binding in rat liver and inSalmonella typhimurium, and mutagenicity in the Ames test

   • W. K. Lutz
   • R. Deuber
   • C. Schlatter

   Original Investigations Pages: 103 - 109

2. Biomonitoring of aromatic amines II: hemoglobin binding of some monocyclic aromatic amines

   • G. Birner
   • H. -G. Neumann

   Original Investigations Pages: 110 - 115

3. Reduction of hexavalent chromium by ascorbic acid in rat lung lavage fluid

   • Yasutomo Suzuki

   Original Investigations Pages: 116 - 122

4. The repeated dose toxicity of a zinc oxide/hexachloroethane smoke

   • T. C. Marrs
   • H. F. Colgrave
   • N. L. Cross

   Original Investigations Pages: 123 - 132

5. Cadmium induced changes in cell organelles: an ultrastructural study using cadmium sensitive and resistant muntjac fibroblast cell lines

   • Muriel J. Ord
   • Simon D. Bouffler
   • Rakesh Chibber

   Original Investigations Pages: 133 - 145

6. Tissue-specific alterations of de novo fatty acid synthesis in 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-treated rats

   • Joel R. Gorski
   • Lutz W. D. Weber
   • Karl Rozman

   Original Investigations Pages: 146 - 151

7. Ferrihaemoglobin formation by amyl nitrite and sodium nitrite in different species in vivo and in vitro

   • R. Klimmek
   • C. Krettek
   • H. W. Werner

   Original Investigations Pages: 152 - 160

8. Effects of amyl nitrite on circulation, respiration and blood homoeostasis in cyanide poisoning

   • R. Klimmek
   • C. Krettek

   Original Investigations Pages: 161 - 166

9. Comparative hepatotoxicity and metabolism of N-methylformamide in rats and mice

   • Kathryn Tulip
   • John A. Timbrell

   Original Investigations Pages: 167 - 176

10. Dose and sex-dependent disposition of ketoconazole in rats

    • Per Sjöberg
    • Lena Ekman
    • Thomas Lundqvist

    Original Investigations Pages: 177 - 180

11. The disposition of [2,3-¹⁴C]-methyl and [2,3-¹⁴C]-2-ethylhexyl acrylate in male wistar albino rats

    • Andrzej Sapota

    Original Investigations Pages: 181 - 184

12. Identification of phenothiazine antihistamines and their metabolites in urine

    • Hans Maurer
    • Karl Pfleger

    Original Investigations Pages: 185 - 191

13. Prenatal induction of benzo(a)pyrene hydroxylases in mice

    • Diether Neubert
    • Stephanie Tapken

    Original Investigations Pages: 192 - 199

14. The enantiomers of the teratogenic thalidomide analogue EM 12

    • Hans-Josef Schmahl
    • Heinz Nau
    • Diether Neubert

    Original Investigations Pages: 200 - 204

15. Embryotoxic effects of thalidomide derivatives on the non-human primateCallithrix jacchus

    • Wolfgang Heger
    • Stephan Klug
    • Diether Neubert

    Original Investigations Pages: 205 - 208

16. Irritation of the upper airways from mixtures of cumene andn-propanol

    • Gunnar Damgård Nielsen
    • Uffe Kristiansen
    • Yves Alarie

    Original Investigations Pages: 209 - 215

17. Thermoregulatory responses of the rabbit to subcutaneous injection of sulfolane

    • Forrest S. Mohler
    • Christopher J. Gordon

    Original Investigations Pages: 216 - 219

18. The acetylcholinesterase reactivator HI-6 (1-[[[4-(aminocarbonyl)pyridinio]methoxylmethyl]-2-[(hydroxyimino)methyl]-pyridinium dichloride): a comparative study of HI-6 samples from various sources

    • J. G. Clement
    • P. A. Lockwood
    • H. G. Thompson

    Original Investigations Pages: 220 - 223

19. Study on the stability of the oxime HI 6 in aqueous solution

    • P. Eyer
    • I. Hagedorn
    • B. Ladstetter

    Short Communication Pages: 224 - 226

20. Effect of dichlorvos on the activity of lipoprotein lipase from adipose tissue, on plasma lipids and postheparin lipolytic plasma activity in rats

    • Alicja Kozlowska
    • Bożenna Sadurska
    • Teresa Szymczyk

    Short Communication Pages: 227 - 229

21. Cyclophosphamide effects on fetal mouse cephalic acetylcholinesterase

    • Peter I. Pillans
    • Barbara A. Stephenson
    • Peter I. Folb

    Short Communication Pages: 230 - 231

22. Gentamicin plasma concentrations in pregnant and non-pregnant rats and fetuses after single and multiple injections

    • Ralf Stahlmann
    • Ibrahim Chahoud
    • Diether Neubert

    Short Communication Pages: 232 - 235

23. Transfer of benzo(a)pyrene into mouse embryos and fetuses

    • Diether Neubert
    • Stephanie Tapken

    Short Communication Pages: 236 - 239

24. Effect of strontium chloride on bone resorption induced by prostaglandin E₂ in cultured bone

    • Akira Matsumoto

    Short Communication Pages: 240 - 241

25. Nephrotoxicity of orellanine, a toxin from the mushroomCortinarius orellanus

    • Jean-Michel Richard
    • Josette Louis
    • Danielle Cantin

    Short Communication Pages: 242 - 245

26. Announcement

    Announcement Pages: 246 - 246

27. Announcement

    Announcement Pages: 246 - 246

28. Announcement

    Announcement Pages: 246 - 246