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. 2003 Jan 15;9(1):16–21. doi: 10.3748/wjg.v9.i1.16

Table 3.

Expression of P53 & PCNA in precancerous lesions of adjacent cancerous tissues

Number of samples P53
PCNA
+ % - %
Esophagus
NOR 11 3 27 6 55
BCH 10 5 50 7 70
DYS 8 4 50 6 75
CIS 7 2 29 5 71
SCC 14 10 71 13 93
Gastric cardia
NOR 9 4 44 6 67
DYS 11 3 27 7 64
CIS 9 2 22 6 67
CGA 14 5 36 12 86