Virological and clinical aspects of HBV‐HCV coinfection in HIV positive patientsPietro Filippini, Evangelista Sagnelli, Caterina Sagnelli et al.|Journal of Medical Virology|2007Cited by 28
Hepatitis E virus co-infection in HIV-infected patients in Foggia and Naples in southern ItalyGaetano Scotto, Vincenzina Fazio, Benvenuto Grisorio et al.|Scandinavian Journal of Infectious Diseases|2015Cited by 20
HPV oral infection. Case report of an HIV-positive Nigerian sex worker.Salvatore Martini, Pietro Filippini, Alberico Filippini et al.|PubMed|2007Cited by 2