borderline significantp = 5.58 × 10 −2
Statistical analysis indicated a borderline significant relationship between tumor morphology and therapy response (Fisher's exact test: p = 5.58 × 10 −2 , n = 67).
Statistical analysis indicated a borderline significant relationship between tumor morphology and therapy response (Fisher's exact test: p = 5.58 × 10 −2 , n = 67).
When examining by treatment response, we noted that extensive ulceration appeared exclusively in minor responders (20%) and was absent in major responders, although this difference did not reach statistical significance (Fisher's exact test: p = 1.94 × 10 −1 , n = 67).