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Table 1 The overall prevalence of hyperintense putamen rim (HPR) in the normal subjects on the axial T2-weighted images

From: Hyperintense putaminal rim at 1.5 T: prevalence in normal subjects and distinguishing features from multiple system atrophy

Location

Conspicuity of HPR

Present

Vague

Absent

Average

38.5

40.8

20.8

    Right

37.7

43.1

19.2

      Left

39.2

38.5

22.3

  1. Note: Data are presented in percentage (%).