1. Über den zusammenhang von Luftbleikonzentration und bleigehalt des blutes von anwohnern und berufstätigen im kerngebiet einer großstadt (Blutbleistudie Frankfurt)

   • W. Sinn

   Original Papers Pages: 1 - 23

2. The effects of continuous exposure to carbon monoxide on auditory vigilance in man

   • D. M. Davies
   • E. J. Jolly
   • W. P. Colquhoun

   Original Papers Pages: 25 - 34

3. Blood lead levels during pregnancy

   • Fraser W. Alexander
   • Hugh Trevor Delves

   Original Papers Pages: 35 - 39

4. Liver changes under combined effect of working environmental factors

   • E. Ivanovich
   • G. Antov
   • B. Kazakova

   Original Papers Pages: 41 - 47

5. Role of time and concentration on carbon tetrachloride toxicity in rats

   • A. David
   • E. Frantík
   • Olga Nováková

   Original Papers Pages: 49 - 60

6. Chronic occupational exposure to toluene

   • H. Tähti
   • S. Kärkkäinen
   • H. Vapaatalo

   Original Papers Pages: 61 - 69

7. Comparison of the urinary excretion of arsenic metabolites after a single oral dose of sodium arsenite, monomethylarsonate, or dimethylarsinate in man

   • J. P. Buchet
   • R. Lauwerys
   • H. Roels

   Original Papers Pages: 71 - 79

8. Occupational exposure to hexachlorocyclohexane

   • H. -L. Brassow
   • K. Baumann
   • G. Lehnert

   Original Papers Pages: 81 - 87

9. Lead elimination by ICRF 158 in rats after chronic lead exposure

   • U. Witting
   • E. Hultsch

   Original Papers Pages: 89 - 98

10. Measurement of the urinary metabolites of n-hexane, cyclohexane and their isomers by gas chromatography

    • L. Perbellini
    • F. Brugnone
    • E. Gaffuri

    Original Papers Pages: 99 - 106

11. Documents of international meetings and activities International seminar on interpretation of data and evaluation of current knowledge of benzene Vienna, June 10 and 11, 1980

    • R. Truhaut
    • R. Murray

    Announcement Pages: 107 - 110