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Table 2 Measured width of tumor tissues in glottic carcinoma samples by region

From: Vocal fold composition and early glottic carcinoma infiltration

  Anterior Middle Posterior Maximum
Frozen samples
T1 carcinoma     
Mean ± SD* 1.18 ± 0.52 1.51 ± 0.53 1.43 ± 0.34 1.62 ± 0.51
95% CI 0.29 0.30 0.19 0.28
T2 Carcinoma     
Mean ± SD* 2.87 ± 0.68 1.95 ± 0.64 1.86 ± 0.17 2.87 ± 0.68
95% CI 0.84 0.80 0.22 0.84
Paraffin-embedded samples
T1 Carcinoma     
Mean ± SD* 0.90 ± 0.52 1.2 ± 0.52 1.12 ± 0.33 1.32 ± 0.49
95% CI 0.29 0.29 0.18 0.27
T2 Carcinoma     
Mean ± SD* 2.58 ± 0.67 1.90 ± 0.34 1.58 ± 0.15 2.58 ± 0.67
95% CI 0.83 0.43 0.18 0.83
  1. *Values are shown in units of millimeters (mm). CI, confidence interval; SD, standard deviation.