Franchina, C., Costanzo, C. M., Russo, R., Palermo, C. I. and Scalia, G. (2016) “Prevalence and type distribution of human papillomavirus infection among women with different degrees of cervical cytological abnormalities in Sicily (Italy)”, Microbiologia Medica, 31(2). doi: 10.4081/mm.2016.5018.