Table I.

Characteristics of normal control samples.

Sample no.	Age	BMI	HPV genotype
N1	51	20.55	Negative
N2	32	20.45	Negative
N3	54	18.32	Negative
N4	60	27.83	Negative
N5	55	26.08	Negative
N6	42	23.49	Negative
N7	53	29.31	Negative
N8	34	22.63	16
N9	45	21.06	N/A
N10	45	21.01	52
N11	57	20.07	51
N12	61	16.60	52, 59, 72
N13	38	22.19	52
N14	50	24.17	39
N15	60	26.60	52, 62, 71, 72
N16	39	22.07	59

BMI, body mass index; HPV, human papillomavirus.