TY - GEN AU - Oliveira,A M AU - Queiroz,D M AU - Rocha,G A AU - Mendes,E N TI - Seroprevalence of Helicobacter pylori infection in children of low socioeconomic level in Belo Horizonte, Brazil SN - 0002-9270 PY - 1994///1229 KW - Adolescent KW - Brazil KW - epidemiology KW - Child KW - Child, Preschool KW - Female KW - Helicobacter Infections KW - Helicobacter pylori KW - Humans KW - Infant KW - Male KW - Prevalence KW - Seroepidemiologic Studies KW - Socioeconomic Factors N1 - Publication Type: Journal Article ER -