A 20-year study of nearly 11,000 adults in Bangladesh found that lowering arsenic levels in drinking water was associated with up to a 50% lower risk of death from heart disease, cancer and other ...

CMAJ showcases innovative research and ideas aimed at improving health for people in Canada and globally. It publishes original clinical research, analyses and reviews, news, practice updates and ...

When journalists want to take a quick vacation from the grind of world news, we turn to any number of fake, fun news sources, like The Onion or "The Daily Show." But what about, say, doctors? To stay ...