the results ( i ) reveal several characteristics of the hemodynamic response to chronic carboxyhemoglobinemia , ( ii ) suggest that the transient hypertension attending co elimination in the presence of pc results from rapid reversal of peripheral vasodilatation , ( iii ) demonstrate decreased cardiac functional reserve with co and ( or ) polycythemia upon preload challenge , and ( iv ) provide evidence for the benign nature of co-induced cardiomegaly alone , on heart function .
C0018787
cardiac
C0018800
cardiomegaly