Hemoglobinometry.
D002249:Carbon Monoxide Poisoning / Q000097:blood; D055598:Chemical Phenomena; D002621:Chemistry; D003486:Cyanides; D005292:Ferricyanides; D005615:Freezing; D006452:Hemoglobinometry / Q000592:standards*; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D008722:Methods; D013053:Spectrophotometry
D003486:Cyanides; D005292:Ferricyanides; D006454:Hemoglobins