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. 2012 Jun 30;45(2):161–164. doi: 10.5946/ce.2012.45.2.161

Table 4.

The Mean Duration of Endoscopy and Water Flushing Frequency

graphic file with name ce-45-161-i004.jpg

Values are presented as mean±SD.

a)p<0.05 vs. group A; b)p<0.05 vs. group B; c)p<0.05 vs. group C; d)p<0.05 vs. group D.