Table 3. P values comparing the pooled frequency, resection rate, ROM-resection, ROM-overall amongst India, Asia and the West.

Parameters assessed	ANOVA test, P value
	India vs. Asia	India vs. West	Asia vs. West
Frequency	0.75	1.00	1.00
Resection rate	0.12	0.47	0.89
ROM-resection	0.88	0.07	0.00
ROM-overall	1.00	0.21	0.84

ROM, risk of malignancy.