Table 4. Quantitative analysis of C.jejuni from CD and nIBD biopsy samples .

Group	C.jejuni
Crohn’s disease
Mean	68
N	30
SEM	29
nIBD
Mean	0.03
N	30
SEM	0.03
p	0.01*

*The mean difference is significant at the 0.05 level.

SEM: Standard error of mean