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Table 1 Association between expression of collagen fiber and MMP-2, MMP-9, Shh and Gli-1 in patients with OSCC by Spearman’s correlation analysis

From: Doxorubicin combined with low intensity ultrasound suppresses the growth of oral squamous cell carcinoma in culture and in xenografts

Molecule

Collagen fibers

Association coefficient (R)

P value

MMP-2

−0.271

0.019#

MMP-9

−0.459

0.000#

Shh

−0.351

0.002#

Gli-1

−0.297

0.010#

  1. R Spearman’s correlation coefficient
  2. # Statistically significant values (p < 0.05)