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. 2020 Jul 31;7(9):1702–1707. doi: 10.1002/acn3.51065

Figure 1.

Figure 1

Flowchart of the study. (PSP, Progressive Supranuclear Palsy; PSP‐RS, Richardson syndrome; PSP‐PI, predominant postural instability; PSP‐OM, predominant ocular motor dysfunction; PSP‐P, predominant parkinsonism; PSP‐PGF, progressive gait freezing; PSP‐CBS, predominant corticobasal syndrome; PSP‐F, predominant frontal presentation and PSP‐SL, predominant speech/language disorder. PD, Parkinson’s disease; MSA, multiple system atrophy; FTD, frontotemporal dementia; MND, motor neuron disease; CBD, corticobasal degeneration; NPH, normal pressure hydrocephalus).