PPM Technology news

The US government has recently added formaldehyde to a list of known carcinogens. The report prepared for the Secretary of the Department of Health and Human Services (HHS), contained warnings from scientists that people with higher exposure to formaldehyde were more at risk for nasopharyngeal cancer, myeloid leukemia and other cancers.  

However it has emerged the he study`s release was delayed for four years. The years-long delay in the release of the report was