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. Author manuscript; available in PMC: 2022 Feb 1.
Published in final edited form as: Magn Reson Imaging Clin N Am. 2020 Nov 2;29(1):53–65. doi: 10.1016/j.mric.2020.09.003

Figure 2.

Figure 2.

(A) Theoretical calculation of PASL and pCASL signals as a function of field strength, showing >3-fold SNR gain from 3 to 7T. (B) pCASL perfusion images at 7T and 3T with 3 different resolutions. Adapted from Zuo Z, Wang R, Zhuo Y, et al. Turbo-FLASH based arterial spin labeled perfusion MRI at 7 T. PloS one. 2013;8(6). With permission.