NATIONAL HARBOR, Md., Oct. 30 (UPI) -- Men who work as truckers may be at higher risk for aggressive prostate cancer at time of diagnosis than men in other occupations, U.S. researchers suggest.
Researchers at the National Cancer Institute, the Louisiana State University School of Public Health, the University of North Carolina in Chapel Hill and the Roswell Park Cancer Institute in Buffalo, N.Y., analyzed medical records and other data from 2,132 men who were part of the North Carolina-Louisiana Prostate Cancer Project, the Los Angeles Times reported.