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. Author manuscript; available in PMC: 2011 Mar 1.
Published in final edited form as: Cancer Lett. 2009 Aug 22;289(1):40–45. doi: 10.1016/j.canlet.2009.07.017

Table II.

FHIT and WWOX protein expression and ISCC grading

FHIT
WWOX
Grade
ISCCs
Negative
−/+
Positive
++/+++
Negative
−/+
Positive
++/+++
Tot


G1 7 35.0% 13 65.0% 13 65.0% 7 35.0% 20
G2 21 72.4% 8 27.6% 20 69.0% 9 31.0% 29
G3 7 77.8% 2 22.2% 7 77.8% 2 22.2% 9


Tot 35 23 40 18 58

Grade vs FHIT: χ2=8.277, p=0.016; vs WWOX: χ2=0.473, p=0.789. G1 and G2/3 vs FHIT: χ2=8.19, p=0.004. G1 and G2/3 vs WWOX: χ2=0.22 , p=0.635.