Table 3.

Development of ERCP Pancreatitis in Indomethacin and Control Groups

	EP (-)		EP (+)		Total		p
	n	%	n	%	n	%	0.043
Indomethacin	31	96.9	1	3.1	32	100
Control	22	78.6	6	21.4	28	100
Total	53	88.3	7	11.7	60	100