[1
]
Department of Infectious and Parasitic Diseases, School of Medicine, University of
São Paulo, São Paulo, Brazil.
[2
]
Laboratory of Viral Medical Research in Hepatology, University of São Paulo, São Paulo,
Brazil.
[3
]
Department of Preventive Medicine, University of São Paulo, São Paulo, Brazil.
[4
]
School of Medicine, University of São Paulo, São Paulo, Brazil.
[5
]
Brazilian Medical Association, São Paulo, Brazil.