Figure 1From: Human papillomavirus prevalence and type-distribution among women in Zhejiang Province, Southeast China: a cross-sectional study Age-specific prevalence of total HPV, single HR-HPV, single LR-HPV and multiple HPV with 95% CI. Significant differences between the peak and lowest prevalence are indicated as: *p < 0.05; **p < 0.01.Back to article page