1. Respiratory and other hazards of isocyanates

   • X. Baur
   • W. Marek
   • G. Fruhmann

   Review Article Pages: 141 - 152

2. Occupational exposure to hydrogen sulfide in the sour gas industry: some unresolved issues

   • Tee L. Guidotti

   Review Article Pages: 153 - 160

3. Hepatotoxic effects of solvent exposure around permissible limits and alcohol consumption in printers over a 4-year period

   • Michael Nasterlack
   • Gerhard Triebig
   • Ottmar Stelzer

   Original Article Pages: 161 - 165

4. Intervention study on the influence of reduction of occupational exposure to styrene on sister chromatid exchanges in lymphocytes

   • E. Hallier
   • H. W. Goergens
   • H. M. Bolt

   Original Article Pages: 167 - 172

5. Validity of a diary estimating exposure to tasks, activities, and postures of the trunk

   • Allard J. Van der Beek
   • Ingrid T. J. Braam
   • Stijn Luyts

   Original Article Pages: 173 - 178

6. The relations between work demands and health complaints in lorry drivers

   • Allard J. Van der Beek
   • Dorothee Oort-Marburger
   • Monique H. W. Frings-Dresen

   Original Article Pages: 179 - 184

7. Increased frequency of micronuclei in lymphocytes of Swedish chimney sweeps

   • A. Holmén
   • A. Karlsson
   • B. Högstedt

   Original Article Pages: 185 - 187

8. Incidence of cancer among nitrate fertilizer workers

   • F. Zandjani
   • B. Høgsaet
   • S. Langård

   Original Article Pages: 189 - 193

9. Blood and urinary benzene determined by headspace gas chromatography with photoionization detection: application in biological monitoring of low-level nonoccupational exposure

   • P. W. Kok
   • C. N. Ong

   Original Article Pages: 195 - 201

10. Uptake, metabolism and elimination of cyclohexanone in humans

    • Jaroslav Mráz
    • Eva Gálová
    • Dana Vítková

    Original Article Pages: 203 - 208

11. Long-term mercury excretion in urine after removal of amalgam fillings

    • J. Begerow
    • D. Zander
    • L. Dunemann

    Original Article Pages: 209 - 212