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Table 1 MSI analysis results of NCI, PNA, MNR, and IHC methods for 166 CRCs

From: Microsatellite instability test using peptide nucleic acid probe-mediated melting point analysis: a comparison study

Total Sample (n = 166) MSI status Sum
MSI-H (n = 76) MSS (n = 90)
NCI method MSI-H 76 0 76
MSS 0 90 90
Sum 76 90 166
PNA method MSI-H 76 0 76
(U-TOP™ MSI Detection Kit) MSS 0 90 90
Sum 76 90 166
MNR method MSI-H 75 0 75
(Promega MSI analysis system kit) MSS 1 90 91
Sum 76 90 166
IHC method MSI-H 75 0 75
MSS 1 90 91
Sum 76 90 166
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