1. Inhibition of β-glucuronidase by chlorinated hydroquinones and benzoquinones

   • Ulf G. Ahlborg
   • Ellu Manzoor
   • Tuula Thunberg

   Original Investigations Pages: 81 - 87

2. Fatal poisoning with verapamil

   • H. P. Gelbke
   • H. J. Schlicht
   • Gg. Schmidt

   Original Investigations Pages: 89 - 94

3. Spectral evidence for 2,2,3-trichloro-oxirane formation during microsomal trichloroethylene oxidation

   • H. Uehleke
   • Sonja Tabarelli-Poplawski
   • D. Henschler

   Original Investigations Pages: 95 - 105

4. A sensitive method for gas-chromatographic assay of barbiturates in body fluids

   • M. Marigo
   • S. D. Ferrara
   • L. Tedeschi

   Original Investigations Pages: 107 - 112

5. Improved assay of neurotoxic esterase for screening organophosphates for delayed neurotoxicity potential

   • M. K. Johnson

   Original Investigations Pages: 113 - 115

6. Incorporation of radioactive labelled cholin and palmitate into lung lecithin of rabbits treated with high doses of bromcarbamides, barbiturates and diazepam

   • P. v. Wichert
   • C. Schmidt
   • U. Wiegers

   Original Investigations Pages: 117 - 122

7. Propoxyphene overdosage: a study of cases involving analgesic preparations containing dextropropoxyphene

   • A. Sengupta
   • M. A. Peat

   Original Investigations Pages: 123 - 133

8. Suicide by an overdosage of N-propylajmalinium bitartrate

   • H. P. Gelbke
   • H. J. Schlicht

   Original Investigations Pages: 135 - 141

9. Chromatography by silica-gel chromatobars

   • M. Canale
   • S. Bistarini
   • M. Merler

   Original Investigations Pages: 143 - 147

10. Influence of cadmium on calcium transfer through the duodenal wall in rats

    • Nevenka Gruden

    Original Investigations Pages: 149 - 154

11. Determination of cadmium in human milk during lactation

    • F. J. Schulte-Löbbert
    • G. Bohn

    Short Communication Pages: 155 - 157

12. Biochemical and morphological changes in some organs of rats in nickel intoxication

    • A. K. Mathur
    • Satya V. Chandra
    • S. K. Tandon

    Short Communication Pages: 159 - 164

13. Teratologisch-neurotoxische Prüfung von Biglumid (K-2004) und Thalidomid

    • W. Jurecka
    • H. Lassmann
    • L. Stockinger

    Short Communication Pages: 165 - 172