1. Relationship of symptoms to occupational styrene exposure and to the findings of electroencephalographic and psychological examinations

   • Hannu Härkönen

   OriginalPaper Pages: 231 - 239

2. Alveolar air and blood dichloromethane concentration in shoe sole factory workers

   • L. Perbellini
   • F. Brugnone
   • A. Tacconi

   OriginalPaper Pages: 241 - 247

3. Inorganic and organic mercury in blood, urine and hair in low level mercury vapour exposure

   • Nobuo Ishihara
   • Kenji Urushiyama
   • Tsuguyoshi Suzuki

   OriginalPaper Pages: 249 - 253

4. Impact of the respiration of ornamental flowers on the composition of the atmosphere in hospital wards

   • Rena Gale
   • Rivka Redner-Carmi
   • Joseph Gale

   OriginalPaper Pages: 255 - 259

5. Effect of carbon disulphide intoxication on fecal excretion of end products of cholesterol metabolism

   • Teresa Wrońska-Nofer

   OriginalPaper Pages: 261 - 265

6. Versuche zur ausscheidung von arsen im urin

   • R. Mappes

   OriginalPaper Pages: 267 - 272

7. Evaluation of different urinary proteins excreted after occupational Cd exposure

   • Hansén Lars
   • Kjellström Tord
   • Vesterberg Olof

   OriginalPaper Pages: 273 - 282

8. Behaviour of some indicators of biological effect in female lead workers

   • L. Alessio
   • M. R. Castoldi
   • P. A. Bertazzi

   OriginalPaper Pages: 283 - 292