Health-information altruists—a potentially critical resource Kohane, I. S. and Altman, R. B. Health-information altruists—a potentially critical resource. N Engl J Med 2005;2074-7 Share this: Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Share on Facebook (Opens in new window) Facebook Share on Tumblr (Opens in new window) Tumblr Share on Reddit (Opens in new window) Reddit