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Table 2 Measurement of radiologic, macroscopic, and histologic tumor dimensions for the same samples

From: Clinicopathologic analysis of microscopic tumor extension in glioma for external beam radiotherapy planning

  Mean (cm) SD Range (cm) P*
Radiologic size   
 LGG 2.95 1.01 1.86–4.78 0.140
 HGG 3.76 1.42 1.02–6.85  
Macroscopic size   0.120
 LGG 3.14 1.05 1.83–5.01  
 HGG 3.97 1.35 1.73–6.74  
Histologic size   0.126
 LGG 2.94 1.03 1.45–4.74  
 HGG 3.72 1.31 1.56–6.28  
  1. Abbreviation: SD, standard deviation; LGG, low-grade glioma; HGG, high-grade glioma
  2. *P value according to the Student’s t-test