1. Carrilho FJ, Corrêa MCJM: Magnitude of hepatitis B and C in Latin America. In Therapy for Viral Hepatitis. Edited by: Schinazi RF, Somadossi, JP, Thomas HC. 1998, London: Int Med Press, 25-34.
2. Garibaldi RA, Forrest JN, Bryan JA, Hanson BF, Dismukes WE: Hemodialysis-associated hepatitis. J Amer Med Assoc. 1973, 225: 384-389. 10.1001/jama.225.4.384.
3. Goffin E, Pirson Y, Strihou CVY: Implications of chronic hepatitis B or hepatitis C infection for renal transplant candidates. Nephrol Dial Transplant. 1995, 10 (Suppl 61): 88-92.
4. Castro-Figueiredo JF, Moyse Neto M, Gomes UA, Spalini-Ferraz A, Nardin-Batista MEP, Coimbra-Gaspar AM, Tachibana-Yoshida CF: Hepatitis B virus infection in hemodialysis units: clinical features, epidemiolgical markers and general control measures. Brazilian J Med Biol Res. 1986, 19: 735-742.
5. Brancroft WH: The geographical distribution of HBsAg subtypes. Bibl Haemato. 1976, 42: 42-47.