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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: Magn Reson Med. 2020 Mar 15;84(4):1909–1918. doi: 10.1002/mrm.28253

Figure 5:

Figure 5:

Myocardial perfusion (MP), physiological noise (PN), and temporal SNR (TSNR) across seven healthy subjects (age 24–33Y, sex 3M/4F) using FAIR-ASL and VS-ASL with the original (VS-Orig) or proposed (VS-Prop) VS pulses. MP measurements between VS-Prop VS-ASL and FAIR ASL were comparable as determined by a TOST test with a difference level of 0.5 ml/g/min and p=0.05. TSNR was higher in VS-Prop VS-ASL and FAIR-ASL compared to VS-Orig VS-ASL in 5 of 7 subjects (S1, S2, S3, S6, and S7). Subjects are shown in order of decreasing FAIR TSNR (left to right).