Table 2.

HPV prevalence of different age groups among 4,048 hospitalized-patients.

Age groups	HPV positive		HPV negative	Total
	HR	LR
Below 21	4	1	16	21
21–30	137	29	1,690	1,856
31–40	94	21	1,075	1,190
41–50	116	21	615	752
51–60	51	12	87	150
Above 60	19	2	58	79
Total	421	86	3,541	4,048