Table 3.

In vivo and phantom cardiac and pulmonary tissue bulk densities.

	In vivo (g∕cm3)	Phantom (g∕cm3)	Density ratio (%)
Cardiac tissue	1.050a	0.966	92.0
Pulmonary tissue	0.179b	0.139	77.7

^aSee Table 4.

^bSee Table 4.