Authors: Bonanni, P Comodo, N Pasqui, R Vassalle, U Farina, G Lo Nostro, A Boddi, V Tiscione, E

Citation: P. Bonanni et al., Prevalence of hepatitis A virus infection in sewage plant workers of Central Italy: is indication for vaccination justified?, VACCINE, 19(7-8), 2000, pp. 844-849