Carbon monoxide-related deaths in Greece: a 23-year survey.

Carbon monoxide (CO) is the cause of more than one half of the fatal poisonings throughout the world. The aim of this study was to assess the characteristics of nonfire CO-related deaths in Greece, as they were recorded at the Department of Forensic Medicine and Toxicology, School of Medicine, University of Athens. This retrospective study concerned the toxicological records of all fatal cases of CO poisoning received by the Department of Forensic Medicine and Toxicology during the period 1987 to 2009.