Women who use chemical hair straighteners and relaxers may have a higher risk of uterine cancer, according to a new study from researchers at the US National Institutes of Health (NIH).
Research from the Harvard T.H. Chan School of Public Health has found that flight attendants have higher rates of several types of cancer than the general population.
Two studies examine whether exposure to chemicals from the wreckage of the World Trade Center during rescue and recovery work after the September 11, 2001 attacks increased firefighters’ risk of developing cancer.