An analysis of the health records of nearly 30,000 firefighters in three major American cities reaffirmed the conclusions of numerous smaller studies - professional firefighters have higher incidences of many cancers than the general population.
http://www.seacoastonline.com/articles/20131222-OPINION-312220324
http://www.seacoastonline.com/articles/20131222-OPINION-312220324
No comments:
Post a Comment