Hepatitis A antibodies in two socioeconomically distinct populations of Porto Alegre, Southern Brazil.
C T
CT
Ferreira
J
J
Pereira-Lima
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FC
Barros
D000293:Adolescent; D001938:Brazil / Q000453:epidemiology; D002648:Child; D006301:Health Services Needs and Demand; D006506:Hepatitis A / Q000453:epidemiology* / Q000276:immunology* / Q000517:prevention & control; D035922:Hepatitis A Antibodies; D006508:Hepatitis Antibodies / Q000097:blood*; D006801:Humans; D007182:Income; D015995:Prevalence; D016036:Seroepidemiologic Studies; D014504:Urban Health; D014611:Vaccination
D035922:Hepatitis A Antibodies; D006508:Hepatitis Antibodies