Figure 2From: Personalized predictive lung dosimetry by technetium-99m macroaggregated albumin SPECT/CT for yttrium-90 radioembolizationExample of99mTc MAA SPECT/CT mis-registration at the right diaphragm due to free breathing. This is depicted in coronal views of SPECT/CT lung window (A), SPECT (B), and SPECT/CT soft tissue window (C). Horizontal dashed lines indicate the mis-registration extent.Back to article page