Authors: Lionetti, P Amarri, S Silenzi, F Galli, L Cellini, M de Martino, M Vierucci, A

Citation: P. Lionetti et al., Prevalence of Helicobacter pylori infection detected by serology and C-13-urea breath test in HIV-1 perinatally infected children, J PED GASTR, 28(3), 1999, pp. 301-306