Skip to main content
. 2007 May 29;96(12):1802–1807. doi: 10.1038/sj.bjc.6603815

Table 1. Study population.

Age (years)  
Mean 56 years
Range 24–91 years
   
Tumour stage No. of patients
 T1 725
 T2 587
   
Node status No. of patients
 Positive 354
 Negative 958