Distribution of human papillomavirus (HPV) genotypes and bacterial vaginosis presence in cervical samples from Paraguayan indigenous. Mongelos P, Mendoza LP, Rodriguez-Riveros I, Castro A, Gimenez G, Araujo P, Paez M, Castro W, Basiletti J, González J, Echagüe G, Diaz V, Laspina F, Ever S, Marecos R, Deluca G, Picconi MA International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases