Risk factors for Hepatitis C virus infection in inland Brazil: an analysis of pooled epidemiological sectional studies - Souto, Francisco José Dutra; Fontes, Cor Jésus Fernandes; Pignati, Luara Teófilo; Pagliarini, Maria Emiliana Sarno; Menezes, Valfredo da Mota; Martinelli, Ana de Lourdes Candolo; Figueiredo, José Fernando de Castro; Donadi, Eduardo Antônio; Passos, Afonso Dinis Costa (Journal of Medical Virology, 2012)