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. 2010 Jun 9;10:273. doi: 10.1186/1471-2407-10-273

Table 3.

Periostin protein expression (stromal and epithelial) with clinico-pathological parameters in the test cohort

Periostin Periostin stromal Periostin epithelial pT-status Gleason sum Age Residual tumour
Periostin epithelial
CC 0.162 0.057 0.162 -0.108 -0.020
p-value 0.003 0.307 0.003 0.053 0.720
Number of cases 325 325 325 325 319

Periostin epithelial
CC 0.162 0.110 0.191 -0.056 -0.027
p-value 0.003 0.047 0.001 0.313 0.626
Number of cases 325 325 325 325 319

CC = Correlation coefficient