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. 2021 Jan 19;22:100318. doi: 10.1016/j.ensci.2021.100318

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© 2021 The Authors

This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).

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Fig. 2 — Nuclear imaging data.

(A) ¹²³I-isopropyl-iodoamphetamine single-photon emission computed tomography (¹²³I-IMP SPECT) showed reduced cerebral blood flow in the left anterior temporal lobe and bilateral parietooccipital regions. (B) ¹²³I-ioflupane single-photon emission computed tomography (DaT) scan showed reduced bilateral striatal uptake. (C) ¹²³I-meta-iodobenzylguanidine (¹²³I-MIBG) myocardial scintigraphy showed significantly reduced cardiac uptake.