Ventilation perfusion single photon emission computed tomography: Referral practices and diagnosis of acute pulmonary embolism in the quaternary clinical setting

First Author: Lawrence N, Last Author: Kyle S

"However, the standard technique for V/Q SPECT in the US involves the use of Xenon radiotracer rather than Technegas rendering direct comparison of equivocal rates less useful."

J Med Imaging Radiat Oncol 2018; 62(6): 777-780