Fig. 3From: Lung shunt fraction calculation using 99mTc-MAA SPECT/CT imaging for 90Y microsphere selective internal radiation therapy of liver tumorsSignificantly higher LSF of 24.2% from 99mTc-MAA planar imaging versus LSF of 13.1% from 99mTc-MAA SPECT/CT (patient 43; Table 3)Back to article page