New PSU study shows higher formaldehyde risk in e-cigarettes than previously thought

(Portland State University) Portland State University researchers who published an article three years ago in the New England Journal of Medicine about the presence of previously undiscovered forms of formaldehyde in e-cigarette vapor revisited their research and found that formaldehyde risks were even higher than they originally thought.
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news