From: Evaluation of lung perfusion by using lung perfusion SPECT and lung CT with breathing synchronization software
P
CT-Original SPECT
0.004
CT-SPECT using software (cutoff 5%)
< 0.001
CT-SPECT using software (cutoff 10%)
0.353
CT-SPECT using software (cutoff 15%)
CT-SPECT using software (cutoff 20%)