UMTS exposure may cause genetic alterations in some but not in all human cells in vitro.

The small, but statistically significant genotoxic burden observed in oncologic nurses of an inpatient ward emphasises the need for a continuing effort to eliminate residual occupational risks. In comparison with historical controls, the current situation is characterised by beneficial safety improvements over the last years. Nevertheless, periodic training and awareness of the problems should be an integral part of advanced education.

No abstract