Table 4.

Endocrine cell densities in the colon before, during and after Campylobacter infection

Cell type	Before infection	During infection	After infection		Controls 95% confidence interval
			2 months	4 months
Chromogranin A	7	59	50	20	32-43
Serotonin	5	32	32	28	27-32
PYY	4	29	20	15	6-10

Quantifications and controls are the same as in Table 2.