- Correspondence to Dr S Iavicoli, Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, INAIL Research Area, Italian Workers Compensation Authority, Via Fontana Candida 1, Monteporzio Catone (Rome) I 00040, Italy;
- Received December 3, 2014
- Accepted December 5, 2014
- First published December 11, 2014.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.