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. 2005 Apr 28;11(16):2426–2430. doi: 10.3748/wjg.v11.i16.2426

Table 2.

The response rates of the four groups after treatment.

Group CR (%) PR (%) Stab (%) Prog (%)
B+E+ 1 (10) 7 (70) 2 (20) 0 (0)
B+E- 0 (0) 1 (10) 2 (20) 7 (70)
B-E+ 0 (0) 1 (10) 1 (10) 8 (80)
B-E- 0 (0) 0 (0) 0 (0) 10 (100)

B-E-, no treatment; B+E-, administration of bleomycin alone; B-E+, administration of electric pulses alone; B+E+, ECT (χ2 = 25.67, P<0.01).