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. Author manuscript; available in PMC: 2022 Apr 5.
Published in final edited form as: Hum Pathol. 2019 May 7;90:20–26. doi: 10.1016/j.humpath.2019.04.016

Table 4.

PTEN and ERG status on systematic and MRI-targeted biopsy by GG

GG Total ERG cases Total PTEN cases PTEN loss ERG gain
Systematic biopsy
 1 31 32 3 22
 2 21 21 4 10
MRI-targeted biopsy
 1 33 34 5 19
 2 19 19 9 10