SILVA, Ilce Ferreira da et al. Human Papillomavirus and environmental factors predict treatment failure of cervical precancerous lesions among Brazilian women: a hospital based cohort. Medical Research Archives, [S.l.], n. 3, july 2015. ISSN 2375-1924. Available at: <https://esmed.org/MRA/mra/article/view/303>. Date accessed: 28 mar. 2024.