BYU News - This site explains why patients with acute carbon monoxide poisoning are significantly less likely to suffer long-term neurological and cognitive problems that can impair memory and concentration skills if they are treated promptly with highly-pressurized oxygen in a hyperbaric chamber.
CO Quiz - Test your CO knowlege at this animated site from the New Jersey Poison Information and Education System
ABCnews.com - 20/20 feature article on the dangers of carbon monoxide
The Case of the CO Leak - Thomas H. Greiner dissects the various ways CO exposures happen, and how they are commonly misdiagnosed.
CO Information - Dr. Tom Greiner, Iowa State Univ. Extension