Fig. 1From: Human papillomavirus infection in anal intraepithelial lesions from HIV infected Cuban menComparison of the medians of HPV viral load among each anal cytology classification. Abbreviations: ASC-US: atypical squamous cells of undetermined significance, ASC-H: atypical squamous cells of undetermined significance cannot exclude high-grade lesions, LSIL: low-grade squamous intraepithelial lesions, HSIL: high-grade squamous intraepithelial lesions, NILM: negative for intraepithelial lesion and malignancyBack to article page