calculations considering the relative rates of reaction of o ( 2 ) and co with red cell hemoglobin and the relative rates of diffusion of the two gases suggest that the true d ( po2 ) should be about 1.2 to 2 times greater than the d ( pco ) or 0.65 to 1.1 per ( minute x mm hg x kg ) .
C0014792
red
C0019046
hemoglobin